baber/WOPTO huggingface dataset:
Patent JP-S6363709-A (JP)
Title: Aqueous copolymer latex for can sealing compound
Inventor: KATO MINORU
IPC: C08L9/00
Filed: 1986-09-03
Abstract: PURPOSE:To obtain the title latex useful for the production of a can sealing compound imparting excellent sealability and seamability, by emulsion- polymerizing a specified monomer component with a reaction mixture obtained by emulsion-polymerizing a conjugated diene monomer. CONSTITUTION:100pts.wt. conjugated diene monomer (a) (e.g., 1,3-butadiene), 0.5-5pts.wt. (4-12C) alkyl acrylate (b) and, optionally, other copolymerizable monomers (c) are emulsion-polymerized together at 5-80 deg.C to obtains a reaction mixture containing a polymer (A) of a glass transition point of -50-0 deg.C. This reaction mixture is mixed with a monomer component containing components (a), (b) and (c), and the resulting mixture is emulsion-polymerized at 5-80 deg.C to form a polymer (B) having a glass transition point of -20 deg.C or below which and is lower by at least 10 deg.C than that of component A. In this way, an aqueous copolymer latex for a can sealing compound having a content of component A of 10-80wt%, a content of component B of 90-20wt%, a toluene-insoluble portion of 30-95wt% and a mean particle diameter of 1,000-3,000Angstrom  can be obtained.
Patent JP-H09117289-A (JP)
Title: Method for hla-dr judgement and product for judgement
Inventor: BERUNAARU FURANSOWA MATSUKU
IPC: C07K16/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To determine the sensitivity of individuals to a wide range of diseases and the characteristics of individuals as donors or recipients of tissues or organs to be transplanted in association with a DNA sequence coding the DRβ-strand locus of a human lymphocyte-antigen complex so as to make use of the DNA sequence for the relevant diagnoses and products for such diagnoses.  
     SOLUTION: A specific polypeptide is used for HLA-DR diagnosis. The polypeptide is obtained through such process as to culture host cells transformed by a recombinant DNA molecule consisting of a DNA sequence coding the main polymorphic domain for the DRβ-strand, i.e., DR locus of a human lymphocyte-antigen complex. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H1153714-A (JP)
Title: Barkhausen noise detecting method
Inventor: KUBO MASARU
IPC: G11B5/455
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device with a magnetic head with less Barkhausen noise by selecting the Barkhausen noise generated on account of unstability of a magnetic domain structure of the magnetic head in this detecting method with high detecting force. SOLUTION: Magnetizing information of a single pattern is recorded with a frequency of such low recording density that a reproduced signal does not interfere with an adjacent bit on an inductive type thin film magnetic head for performing prescribed magnetic recording and reproducing operation on a magnetic medium, and a bit error rate of a signal obtained by reproducing this magnetizing information is measured by a peak detecting method. A series of operations of 'recording (write) of the single pattern '→' measurement (read) of the bit error rate' is repeated plural times, and a value of the highest error rate is regarded as the data.
Patent JP-H1147020-A (JP)
Title: Rest structure in bathroom washing place
Inventor: AIDA YOSHIHARU
IPC: A47K3/12
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To permit a rest provided in a bathroom washing place to appear at the time of necessity and to be hidden so as not to be an obstacle when it is not required. SOLUTION: A recessed part 2 provided on the floor surface 1 of the bathroom washing place and the rest 3 having a placing part 4, which is freely made to appear from the recessed part 2 are provided. The rest 3 is sometimes provided with freely extending/contracting possible leg parts 5 for elevating/ lowering the placing part 4 or freely foldable leg parts. The leg parts 5 are made to adjust the projection height of the placing part 4 by changing extending/contracting length. The leg parts 5 are made to be freely attachable/detachable as against the recessed part 2.
Patent JP-H10303191-A (JP)
Title: Method of depositing uniform dielectric layer
Inventor: RYO KOKI
IPC: H01L21/316
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of depositing an uniform dielectric layer by removing any heterogeneous phenomena of residual electric charge distribution. SOLUTION: This method of depositing uniform dielectric layer comprises (a) a supplying step of supplying a substrate, (b) a deposition step of depositing a first dielectric film material on the substrate by plasma enhanced chemical vapor deposition(PECVD), (c) a removing step of removing heterogeneous phenomena of the residual electric charge on the substrate through introduction of oxygen plasma, and (d) the forming step of forming the dielectric layer of uniform thickness on the substrate by depositing the second dielectric film material on the first dielectric film processed by the oxygen plasma using chemical vapor deposition(CVD).
Patent JP-H1153548-A (JP)
Title: Processor and method for image processing and transmission medium
Inventor: ASHIGAHARA TAKAYUKI
IPC: G06T7/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To save the time and trouble needed for calibration by calculating the correspondence relation between an image obtained from an inputted reference image through projection conversion and a standard image and calculating the distance up to an object point. SOLUTION: A CPU 10a inputs the object point nb on the standard image and then calculates correspondence points nr0 to nr2 on the reference image by using projective transformation matrixes H0 to H2 found separately by a specific system. Then the points nr0 and nr1 are connected by a straight line to generate an epipolar line L'. Further, an image outputted from a reference camera 30 is temporarily stored in a RAM 10c and a group of pixels nearby a point nb in the stored image is extracted. Then the extracted pixel group is used as a template to retrieve a point nrs having high matching degrees along the epipolar line L'. Then the CPU 10a calculates the distance corresponding to nrs from the found points nrs and nr0 to nr2 and distances Z0 -Z2 by using a double ratio.
Patent JP-2000039935-A (JP)
Title: Computer system
Inventor: SAITO KAZUYUKI
IPC: G06F1/26
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To put a sound controller in a power-saving state back into an operation state automatically in response to the input of an analog audio signal. SOLUTION: The sound controller 2 and an external analog circuit 3 which is associated with the sound controller 2 have a power-saving function by which they are switched between the operation state and power-saving state under software control and a detecting circuit 4 functions to detect the input of an analog audio signal from a microphone input terminal, a line input terminal, a CD-ROM drive, etc., and send out a reset signal (a) for putting the sound controller 2 and external analog circuit 3 back into the operation state from the power-saving state. The sound controller 2 and external analog circuit 3 having received the reset signal (a) in the power-saving state enter the operation state irrelevantly to the software control.
Patent JP-H1151333-A (JP)
Title: Catalytic combustion equipment
Inventor: MAENISHI AKIRA
IPC: F23C13/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide catalytic combustion equipment utilizing radiation from the surface of catalysis body effectively, enabling high heat exchanging efficiency and having an excellent exhaust gas characteristic. SOLUTION: Catalytic combustion equipment is provided with a catalysis body 7 comprising multiple through holes combusting the mixed gas of fuel gas and air, combustion chamber 6 accommodating the catalysis body 7 and the part of which side walls are radiation heat receiving plates 11 arranged facing the upstream surface 7a of the catalysis body 7, and a copper tube 12 fixed with multiple fins 13 arranged to the outlet of the combustion chamber 6. Nearly all of the radiation from the downstream surface of the catalysis body 7 is radiated to the fins 13 and the copper tube 12.
Patent JP-S6363077-A (JP)
Title: Fixing device for electrophotographic printer
Inventor: AKAMATSU YOSHIYUKI
IPC: G03G15/20
Filed: 1986-09-03
Abstract: PURPOSE:To improve printing quality by providing a mechanism for making the press-contacting force of a fixing roller and a press-contacting roller variable. CONSTITUTION:When a multistage type cam 5 rotates in the Y direction, a press-contacting roller 2 receives the force of a pressure spring 4 and press- contacts a fixing roller 1, and the pressure of the pressure spring 4 is determined by a displacement quantity by the multistage type cam 5. Before recording paper on which a powder image has been formed enters a fixing device, the multistage type cam 5 rotates by theta1 or theta1+theta2 by an external signal corresponding to the thickness of the recording paper or its surface smoothness, and the press-contacting roller 2 is brought to press contact so that a good fixing rate can be given to the recording paper, through a pressure arm 3 and the pressure spring 4. The recording paper on which the powder image has been formed passes through the fixing roller 1 and the press-contacting roller 2, and when printing is ended, the multistage type cam 5 rotates in the X direction, comes to a position A and makes a gap between the fixing roller 1 and the press- contacting roller 2 so that the recording paper can be taken out easily. In this way, the optimum printing quality is obtained.
Patent JP-S60155120-A (JP)
Inventor: NORUBERUTO HAIMUBURUGAA
IPC: E21B10/40
Filed: 1984-10-05
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-S5998703-A (JP)
Title: Mixer settler apparatus
Inventor: MIYAZAKI HIDEO
IPC: B01D11/04
Filed: 1982-11-30
Abstract: PURPOSE:To develop the function of a mixture settler apparatus used in extracting a solvent to a max. degree, by a method wherein a baffle plate through which a pumping mixer suction cylinder can be inserted is provided to the lower part of a mixer and an adjusting plate capable of altering the diameter of the opening part provided to the baffle plate is provided to said plate. CONSTITUTION:A pumping mixer 2 is used in a mixer 1 and constituted from a rotary shaft 2a, a rotary disc 2b and a suction cylinder 2c. In addition, a baffle plate 3 equipped with an opening part 8 having a diameter sufficiently large to be capable of inserting the suction cylinder 2c of the pumping mixer 2 is attached to the bottom part side of the mixer 1 and an adjusting plate 4 for altering the diameter of the opening part provided to the baffle plate 3 is attached directly above the plate 3 so as to be capable of variously charging the gap between the suction cylinder 2c of the pumping mixer 2 and the opening part 8 of the plate 3 in a state contacted with said plate 3 in an exchangeable manner.
Patent JP-2001037002-A (JP)
Title: Current collector for vehicle
Inventor: ITO YASUSHI
IPC: B60L5/20
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent, deformation owing to heat generation and erosion owing to the generation of an arc by making the width and the thickness of the tease part, of an auxiliary folding board connected to a main folding board similar to those of an upper folding board and fixing the base part to a main hull b a bolt. SOLUTION: The base 7b of an auxiliary folding board 7A has the same thickness as a main folding board 3 containing a supporting board 2. An end face is set to be the diagonal cut face of a shape matched to the diagonal cut end face of the main folding board. The width of the part is made to be similar to that of the main folding board. The auxiliary folding board side of a main huff 6 is extended to be slightly longer than the main folding board 3 and an extension part 6a is obtained. The base 7b of the auxiliary board is stably loaded on the part and a screw is screwed to a screw hole from below. The base 7b is connected to the extension part 6a of the main hull 6 in a state where the base end is closely brought into contact with the end face of the main folding board 3. Thus, current is prevented from concentrating on a connection part with the main hull.  Then, the base is not deformed and an arc does not occur owing to heat generation.
Patent JP-H11116877-A (JP)
Title: Ink containing emulsion particle of colored resin
Inventor: SACRIPANTE GUERINO G
IPC: C09D11/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink containing particles of colored resin emulsion. SOLUTION: In an ink composition for water-based ink jetting that contains particles of colored resin emulsion prepared from water, coloring agent and an olefinic monomer, at least one of olefinic monomers contains coloring agent, the olefinic coloring component is prepared by condensation reaction of a functional coloring agent with an olefin-containing reactive substance. The product formed by the condensation reaction is represented by the formula (Dye means a chromophoric group of the coloring agent; R is carbonyl, carboxylate, oxygen, or an arylene and R' is H or an alkyl).
Patent JP-S6268686-A (JP)
Title: Control method for welding heat input of seam welded pipe
Inventor: KOMINE ISAMU
IPC: B23K13/08
Filed: 1985-09-24
Abstract: PURPOSE:To control a welding heat input quickly and accurately and to increase the quality of welding zone and the yield by observing the heating width of the weld zone and by adjusting the welding electric power by the equation based on the deviation in the observed heating width and target heating width. CONSTITUTION:A camera controller 3 operates the deviation in the observed heating width which is from a linearly laid camera 2 and the target heating width from a display 4 and the deviated value thereof is fed to a welding control unit 5. The unit 5 operates the electric power control quantity based on the equation by the control parameter which is inputted from a display 6 and controls the welding power of a welding machine 7 by the obtd. value. It is taken in the equation that Yn: electric power control quantity, SKI: pipe making speed and the constant epsilon determined by plate thickness: the deviation in heating width. The welding heat input by the work roll 1 of a seam welded pipe 8 is controlled so as to become in the prescribed target heating width.
Patent JP-H0952603-A (JP)
Title: Extruding device for thin sheet
Inventor: KAMIMURA TETSUHIRO
IPC: B65H1/28
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To surely deliver lead frames one by one without deforming them and use push rods over a long period in a thin sheet extruding device delivering the lead frames which are thin sheets liable to be warped. SOLUTION: This thin sheet extruding device is provided with a pusher constituted of two push rods 1a to be brought into contact with the vicinity of grooves 15a of a magazine 15 storing lead frames 16 while both side sections of them are inserted into the grooves 15a. A head 1 is moved along the extending direction of the grooves 15a, and the lead frames 16 are extruded from the magazine 15 by the push rods 1a.
Patent JP-S58111197-A (JP)
Title: Accomodating device for storing medium
Inventor: NAGASHIMA SUNAO
IPC: G06F21/79
Filed: 1981-12-25
Abstract: PURPOSE:To simplify the handling of a memory storing cassette by combining the 1st information relating to a non-volatile memory with the 2nd information relating to data write inhibition to an optionally set up memory to inhibit data writing to the memory. CONSTITUTION:A program prepared by an editing station 1 is written in a non- volatile memory 3. The written program is read out by a digital picture processing part 2. Plural kinds of non-volatile memories 3 such as EPROMs and magnetic bubbles are accomodated in the same type of cassettes to transmit information. The non-volatile memories 3 are attachable/detachable to/from the editing station 1 and the digital picture processing part 2. Consequently the utilization of the device can be easily controlled and data management is simplified, improving the reliability of the system.
Patent JP-2001031807-A (JP)
Title: Crosslinkable rubber composition for weather strip sponge and the resultant weather strip sponge
Inventor: KANDA HIROSHI
IPC: C08J9/06
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition halving a high crosslinking rate and productivity, capable of continuous crosslinking in a hot-air valcanization tank or the like, and useful for automotive industrial parts and the like by specifying the properties of the crosslinked rubber sheet obtained therefrom. SOLUTION: This composition crosslinkable by hot air, preferably comprises an ethylene/α-olefin/nonconjugated polyene random copolymer rubber and a SiH group-contg. compound having at least two SiH groups in one molecule; wherein the nonconjugated polyene has constituent unit derived from a terminal vinyl group-contg. norbornene compound of the formula (n is 0-10; R1 is H or a 1-10C alkyl; R2 is H or a 1-5C alkyl) or the like.  Furthermore, this composition is such that a crosslinked rubber sheet obtained by molding this composition into a sheet-like form followed by hot-air crosslinking of the sheet-like form has the following properties: the surface cannot be scratched at all when subjected to a pencil hardness test using a pencil with a hardness rank of HB, compression set is <=70% after heat-treated at 150 deg.C for 22 h, specific gravity is 0.1-0.8, and water absorption is <=50 wt.%.
Patent JP-H0493291-A (JP)
Title: Thermal stencil paper and preparation thereof
Inventor: SAKANO SHINICHI
IPC: B41N1/24
Filed: 1990-08-09
Abstract: PURPOSE:To accurately carry out perforation by impregnating a porous support with a thermoplastic resin. CONSTITUTION:A porous support 1 is impregnated with a thermoplastic resin 2 and a resin absorbing body 3 substantially having heat resistance such as a foamed resin film layer or tissue paper is superposed on one surface of the support 1 and, when the obtained laminate is imagewise heated on the side of the support by a heating means 4 such as a thermal head, the resin 2 in the support 1 is melted to be absorbed in the resin absorbing body 3 and a perforation 5 is formed without leaving the molten resin in the support 1. As the porous support, tissue paper composed of a natural fiber having a fiber diameter of 0.1-30mum such as cotton, a paper mulberry fiber, a paper brush fiber or a rayon fiber, paper composed of a mixture of a natural fiber and synthetic fiber and a mesh sheet or reticulated resin sheet composed of polyester or polyamide are designated. As the thermoplastic resin, a low-molecular resin having a low softening point and low melt viscosity is pref. and, especially, synthetic or natural latex of every kind is suitable.
Patent JP-H0762581-A (JP)
Title: Continuous washing device
Inventor: DEO TAKASHI
IPC: B08B3/08
Filed: 1993-08-24
Abstract: PURPOSE:To suppress the leakage of org. solvent vapor for washing outside from the inside of a washing chamber by providing the inlet and outlet of the washing chamber with liquid storage tanks, respectively, and installing apertures through which the wash passes to the respective liquid storage tanks. CONSTITUTION:The inlet and outlet of the washing chamber 2 are provided with the liquid storage tanks 27 to shut off the gases in and out of the washing chamber 2 respectively. The walls on the outer side and inner side of the washing chamber of the liquid storage tanks 27 are provided with the apertures for passage of the work. The liquid storage tanks 27 are provided with liquid receiving containers 30 in the lower parts thereof. The liquid accumulated in these containers are made to flow over to second liquid receiving containers 1 in the lower part. The liquid is fed by a pump 12 to the liquid storage tanks 27 and shower nozzles 4. The org. solvent is blown from the nozzles 4 to the wash past the liquid storage tanks 27 and the wash is washed by rotary brushes 3. The wash is passed in the liquid storage tanks 27 in the outlet via wringer rolls 5 and is drained of the liquid by cold air blows 28 and is ejected to a drying chamber 6. As a result, the leakage of the vapor of the org. solvent to the outside is lessened.
Patent JP-S6366173-A (JP)
Title: Production of uracil derivative
Inventor: TAKEMOTO KIICHI
IPC: C07D239/22
Filed: 1986-09-05
Abstract: PURPOSE:To easily obtain the titled compound useful as pharmaceuticals and agricultural chemicals, etc., under a relatively mild condition in high yield, by using a compound obtained e.g. by the reaction of a cyanoethylamine derivative and a urea compound as a raw material and cyclizing the raw material in the presence of phosphoric acid under heating. CONSTITUTION:A cyanoethylamine derivative of formula I (R1 is H, 1-5C alkyl, aryl or vinyl) (e.g. N-2-cyanoethylaniline) is made to react with a urea compound of formula II (Y is O, S or imino) (when the group R in the compound of formula IV is H) e.g. urea or an isocyanic acid ester of formula III (R3 is 1-5C alkyl or aryl) at 20-110 deg.C to obtain the compound of formula IV (R2 is H, 1-5C alkyl or aryl). The objective compound of formula V such as 1-phenyldihydrouracil, etc., which is a uracil derivative or its intermediate and useful as pharmaceuticals and agricultural chemicals, etc., can be produced by heating and cyclizing the compound of formula IV in the presence of an aqueous solution of phosphoric acid having a concentration of >=70wt% first at 20-110 deg.C and then at 110-200 deg.C.
Patent JP-H0654794-A (JP)
Title: Automatically curved type endoscope
Inventor: SUZUKI AKIRA
IPC: A61B1/00
Filed: 1992-08-05
Abstract: PURPOSE:To enable a curving operation with limited sense of fatigue, for example, considering human engineering, the elimination of disparity in correspondence of the layout of a switch in the directions of curving and moving an endoscope image or the selection of a curving function according to operator's demand. CONSTITUTION:Among four switches U. D. L and R composing a curving operation switch section 19, functions of the switch U for upward curving on the side closer to a grip part 20 and the switch D for downward bending on the side farther from the grip part 20 can be changed over with a changeover switch 61. With the switching, additional functions are given to the switches U and D. The switch U performs a downward curving from the upward bending and the switch D does an upward curving from the downward curving. This is, the actions of the switches U and D are reversed.
Patent JP-S58112610-A (JP)
Title: Self-aligning type tail spindle for spinning machine
Inventor: ASHIZAWA YOSHIMI
IPC: B21D22/16
Filed: 1981-12-25
Abstract: PURPOSE:To prevent the decrease in the dimensional accuracy of moldings owing to the defective alignment of a tail spindle by interposing a spherical member between the tail spindle of a spinning machine and a work clamping plate and absorbing the inclination of the work clamping plate by means of the spherical member. CONSTITUTION:When an error DELTAt is produced in the thickness of the work 34 fixed by a mandrel 36, a work clamping plate 26 inclines; therefore, a tail spindle 18 is disconnected from the plate 26 and a spherical member 24 bolted 22 to the flange part 20 of the spindle 18 is interposed between the work clamping plate and the tail spindle. The inclination of the plate 26 is absorbed by the member 24, and the work 34 can be rotated while the work is grasped stably without causing the run-out of the spindle 18. In such a way, the spindle 18 is actuated as a self-aligning type tail spindle, and the decrease in the molding dimensional accuracy of the molding is prevented by the effect of absorbing errors.