baber/WOPTO huggingface dataset:
Patent JP-H0513036-A (JP)
Title: Ion beam irradiation and device therefor
Inventor: TSUKAMOTO TETSUO
IPC: H01L21/66
Filed: 1991-07-03
Abstract: PURPOSE:To observe change in a sample during ion beam irradiation by maintaining a stable level of the value difference in acceleration voltage applied to a transport and drawing voltage so as to adjust the value of acceleration voltage and whereby facilitating adjustment of power source voltage following change in the acceleration voltage. CONSTITUTION:A differential voltage of 10kV is kept between acceleration voltage and drawing voltage, and when acceleration voltage generated by an acceleration power source 21 is set to 0.5kV, output voltage of a drawing power source 22 is xkV. An expression 0.5kV-xkV=10kV is formed, while output voltage of the power source 22 is determined -9.5kV. When the acceleration voltage is to be changed to 0.6kV, the power source 22 is adjusted for the output voltage to be -9.4V. By carrying out this adjustment, adjustment of output voltage of the other sources i.e., an upstream lens power source 23, a right auxiliary deflection power source 24, a left auxiliary deflection power source 25, a magnet power source 26 for analysis, a downstream lens power source 27, electrostatic prism power sources 28, 29 is no more necessary, while appropriate level of ion beam diameter and ion beam direction are maintained.
Patent JP-H0476004-A (JP)
Title: Emulsion composition
Inventor: KAWAMOTO MASAYUKI
IPC: C08F220/32
Filed: 1990-07-19
Abstract: PURPOSE:To obtain an emulsion composition which has a long pot life, can give a crosslinked coating film even at ordinary temperature, and comprises dispersed particles each of which is formed by preparing layers containing copolymers having functional groups reactive with each other and interposing a layer containing a copolymer inert to the functional groups between the above two layers. CONSTITUTION:An emulsion composition wherein the dispersed particle essentially consists of a layer (A) containing an epoxy copolymer, a layer (B) containing a copolymer inert to both epoxy and epoxy-reactive functional groups and a layer (C) containing a copolymer having an epoxy-reactive function group, and layer B is interposed between layer A and layer C. It is a self-crosslinking composition which has a long pot life and can form a crosslinkage even at ordinary temperature to give a good crosslinked coating film.
Patent JP-2000017976-A (JP)
Title: Remote-control transmitter for automatic opening/ closing device
Inventor: YAMAGUCHI KOICHI
IPC: H04Q9/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a remote-control transmitter for automatic opening/closing devices, which reduces costs by making the number of switches as small as possible, and which can prevent operating errors and secure an emergency stop so that it is excellent in safety. SOLUTION: A remote-control transmitter A switches a plurality of automatic opening/closing devices to open, closed, and stopping positions by remotely controlling the individual devices and includes two switches 1, 2 for opening and closing, respectively, a plurality of stopping switches 3, 4 corresponding to the plurality of automatic opening/closing devices, a control means 11, and an electric wave transmission means 12 for transmitting electric waves according to signals outputted from the control means 11. When one of the plurality of stopping switches 3, 4 is operated, the control means 11 outputs an actuation stopping signal for the corresponding automatic opening/closing device and, when the switch 1 or 2 for opening or closing is operated subsequent to operation of the stopping switch 3 or 4, outputs an opening or closing signal for the automatic opening/closing device.
Patent JP-H0351038-A (JP)
Title: Impedance adjusting device for rf coil in mri device
Inventor: KOIKE MASANOBU
IPC: A61B5/055
Filed: 1989-07-20
Abstract: PURPOSE:To precisely adjust in a short time by applying the high-frequency signal with the same frequency as the NMR resonance frequency, and controlling the reflected component from an impedance matching circuit to the preset value or below. CONSTITUTION:A transfer switch 2 is set to 2b, an impedance matching circuit 12 is separated from a preamplifier 13, an oscillator 5 is driven, then the high frequency output signal with the same frequency as the NMR resonance frequency is inputted to the impedance matching circuit 12 through a directional coupler 4. The reflected component is inputted to a controller 6 through the directional coupler 4. It is detected by a detecting circuit 6a and compared with the reference voltage by a comparing circuit 6b, if the detected output exceeds the reference voltage, no signal is outputted from the comparing circuit 6b, and a voltage control circuit 6d continuously feeds the control voltage changing the capacitance of a variable-capacitance element to the impedance matching circuit 12. When the detected output is lower than the reference voltage, the change of the control voltage is stopped, and the capacitance of the variable- capacitance element of the impedance matching circuit 12 is fixed. An RF coil can be tuned automatically and quickly.
Patent JP-H0911329-A (JP)
Title: Manufacture of film-stuck can
Inventor: KUBOSHIMA AKIRA
IPC: B21D51/26
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To easily produce a film-stuck can having good appearance without wrinkling, cracking, and lifting of a film. SOLUTION: A printed decorative film 6 with an overcoat layer is cut in advance in a length longer than the circumferential length of the can body 2, the cut film 6 is heat-pressed on the can barrel surface through an adhesive layer so that the end parts overlap each other. In this provisional adhesion process 5, with the temperature of the can body prevented from lowering, the film 6 is pressed on the can barrel surface by press force greater than that in the provisional adhesion, and the adhesive is forced out into a gap of difference in level due to the overlapping of the film end parts so that the adhesive of both parts is fused in the gap. The film end part on the upper side of the overlapped end parts of the film 6 is peeled off and removed, and then fabrication such as neck-in is carried out.
Patent JP-H1139320-A (JP)
Title: Document management method, document retrieval method and document retrieval device
Inventor: YODA NOBUHISA
IPC: G06F17/30
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve needed document and job and to smoothly and efficiently execute various jobs that treat a document by collecting document operation content of a user in a job, managing history and adding how a document is used as an attribute. SOLUTION: A document storing part 22 stores a document id that uniquely specifies a document, a document name, the name who prepares the document, preparing time and an address to a document body which are mutually associated in one document unit. A job storing part 23 stores a job id that uniquely specifies a job, a job name, a name of a person in charge who performs the job and the content that is done in the job which are mutually associated in one job unit. Job content stores a related document id, the class of reference or preparation, operation time and a comment that is freely set by a user. A history storing part 24 stores time when a document operation is performed, a person in charge who performs the document operation and the document id which are mutually associated in one history unit.
Patent JP-H0630857-A (JP)
Title: Waste sealing apparatus
Inventor: YOORAN FUOSHIYURIYUNDO
IPC: A47K11/02
Filed: 1992-06-24
Abstract: PURPOSE: To enable hygienic disposal with an endless tube composed of an impermeable flexible material by feeding the tube through an upper opening part of a container from a tubular funnel-shaped waste receiving container, heating to fuse at the bottom part, fitting an upper part into the upper edge of the funnel and throwing waste therein and sealing. CONSTITUTION: A dirty waste receiving container, e.g. a funnel shaped input opening of a waste treatment box 9 of a hospital, is accommodated in an upper box 1a and put on a lower box 1b. An endless tube 20 folded and accommodated in a space between the funnel 9 and a side wall of the upper box 1a is drawn out, drawn in from an upper opening of the funnel 9 and heated with fusing jaws 38, 39 below a hole of a bottom part of the upper box 1a to be fused into a bag shape with bottom. The tube 20 is cut at the upper part of the funnel 9 and attached to fit in the opening of the funnel 9. A lid 3 is opened to throw waste in from the upper opening part and, when it becomes full, the fusing jaws 38, 39 are opened once to draw the tube 20 downward and the opening part is fused to seal with the welding jaws 38, 39 and the tube is carried out.  In this way, the waste can be treated in a hygienic manner.
Patent JP-S6434750-A (JP)
Title: Automatic drafting machine
Inventor: ITO MITSUO
IPC: B41J2/485
Filed: 1987-07-31
Abstract: PURPOSE:To reduce a time required for drawing a complicated character figure having a large number of strokes, by a method wherein, in a formal character mode a character corresponding to a formal character code is drawn, and in a simplified-form character mode a simplified-form character corresponding to a simplified-form character code is drawn. CONSTITUTION:In a change-over part 2, a contact point 20 is connected to a contact point 21 or 22. A control arithmetic processing part 3 is connected to the change-over part 2 and outputs a formal character code or simplified-form character code according to the selection of the contact point 21 or 22. An output part 4 is connected to the control arithmetic processing part 3 and draws a character corresponding to the formal character code or simplified-form character code. In a simplified-form character mode set by connecting the contact point 20 with the contact point 22 in the change-over part 2, the control arithmetic processing part 3 substitute a character code for a formal character having a large number of strokes by a simplified-form character code and outputs the character code, and the output part 4 draws the simplified-form character. On the other hand, in a formal character mode set by connecting the contact point 20 with the contact point 21 in the change-over part 2, the control arithmetic processing part 3 outputs a character code as it is, and the output part 4 draws a character corresponding to the character code. In this manner, a simplified-form character is drawn unless a fair copy is required, whereby a construction time for drawing can be reduced.
Patent JP-H0939929-A (JP)
Title: Labeling device for cylindrical object and labeling method therefor
Inventor: HOTTA YOSHINORI
IPC: B65C9/25
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for labeling a cylindrical object by which a small-sized cylindrical object such as a dry battery can be labeled properly and economically. SOLUTION: This device is provided with a label holder 10 which is freely rotatable and holds on its circumferential surface a label 2 provided with a heat-sensitive adhesive agent 1a in a manner of having this adhesive agent on the outer side, a heating means 12 whose heating makes adhesive the heat- sensitive adhesive agent 1a of the label 2 held on the circumferential surface of the label holder 10 and a cylindrical-object-feeding body 17 which is provided in a rotatable manner and feeds a cylindrical object to the label holder 10. On a cylindrical object 14 held by the cylindrical-object-feeding body 17 the label 2 held by the label holder 10 is wound and fixed thereto by the heat- sensitive adhesive agent 1a. In this labeling device for a cylindrical object an elastic member 10a is provided on the part for holding the label 2 on the circumferential surface of the label holder 10.
Patent JP-H0476033-A (JP)
Title: Ethylene polymer composition
Inventor: FUJITA TOSHINORI
IPC: C08K3/22
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a polymer composition capable of being extruded into a thin-walled object and excellent in an ability to highly absorb electromagnetic waves, processability, tensile properties, low-temperature flexibility and heat aging resistance by mixing an ultralow-density ethylene polymer with ferrite and an inorganic powder. CONSTITUTION:A polymer composition comprising a base polymer comprising an ultralow-density ethylene polymer or comprising 90-40 pts.wt this polymer and 10-60 pts.wt. another ethylene polymer, 200-500 pts.wt., per 100 pts.wt. this base polymer, ferrite and at least 5 pts.wt., per 100 pts.wt. this base polymer, inorganic powder having a specific gravity of 3 or above. This composition can be crosslinked by irradiation with electron beams, chemical crosslinking with a crosslinking agent such as a peroxide and other crosslinking processes. To further improve the heat distortion and tensile properties of the composition by crosslinking, it is desirable to use a crosslinking aid combinedly.
Patent JP-H1138385-A (JP)
Title: Liquid crystal display device
Inventor: OZAKI ETSUJI
IPC: G02F1/133
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To protect pixels, electrodes and drivers from dielectric breakdown by interposing a protective resistance between at least either a reference potential of a source driver group or a reference potential of a gate driver group, and a common electrode. SOLUTION: A switching element 4 is turned on-off based on line-sequential signals added to a gate electrode group 3, and adds a voltage based on a video signal applied to a source electrode group 2 to a liquid crystal 1 per a unit pixel 1. A protective resistance 11 is interposed between a reference voltage input terminal 8 of a source driver group 6 and a common electrode drive voltage input terminal 10. Moreover, a protective resistance 12 is interposed between a reference voltage input terminal 9 of a gate driver group 7 and the common electrode drive voltage input terminal 10. In this case, the resistance of the protective resistance 11 is set to a value smaller than the equivalent resistance of the source electrode group. Moreover, the resistance of the protective resistance 12 is set to a value smaller than the equivalent resistance of the gate electrode group.  Thus, it is possible to protect the pixels, the electrodes and the drivers from a dielectric breakdown.
Patent JP-H0997931-A (JP)
Title: Manufacture of thermoelectric material
Inventor: NISHINO HITOSHI
IPC: H01L35/18
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To avoid mixing impurities in a thermoelectric material and make its crystal grain structure controllable by irradiating a target with a laser beam to produce a bloom and depositing it on a substrate, thereby producing said material thereon by the laser absorption method. SOLUTION: A target contg. two or more components at specified composition ratio is made and disposed facing at a substrate 3 in a film forming chamber 6 held at a reduced vacuum pressure, laser beam 5 is emitted to the target to produce a bloom 15 from it and depositing the bloom on the substrate to form a thermoelectric material thereon by the laser absorption method. Owing to this, mixing of impurities can be avoided and crystal grain structure is controllable enough to reduce the thermal conduction through the lattice.
Patent JP-H1123024-A (JP)
Title: Motor driver, air cleaner, negative ion generator and humidifier
Inventor: KANEKO HIROKATSU
IPC: F24F6/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent vibration and abnormal sound due to the eccentricity of a rotary body, whose posture is stabilized in accordance with the rotation of the rotary body. SOLUTION: A motor driver 88 for an air cleaner, in which a water spraying rotary body 41, whose posture is stabilized in accordance with the rotation thereof, is connected to the rotating shaft of a motor 5, is equipped with a detecting unit 48, detecting the time of elapse after starting the motor 5, and a control unit 58, controlling the rotating speed of the motor 5 based on the time detecting signal S2 of the detecting unit 48. The rotating speed of the motor 5 is increased by one step, multi-stage or steplessly when the time is elapsed from the starting time of the motor whereby the posture of the water spraying rotary body 41 is stabilized.  Accordingly, vibration and abnormal sound, which are due to the eccentricity of the water spraying rotary body 41 and which are generated by rotating the water spraying rotary body 41 with an objective rotating speed from the initial operation thereof, can be prevented.
Patent JP-H1121157-A (JP)
Title: Cement additive
Inventor: YASU SHINJI
IPC: C04B103/44
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To produce a cement additive excellent in fluidity and thickening property by using a polysaccaride consisting of a glucose, fucose, uronic acid and rhamnose extracted from a blue-green algae whose element composition consists of carbon, hydrogen, nitrogen, sulfur, phosphorus and iron and growing at high salt concn. environment and having a specified molecular weight as main components. SOLUTION: The polysaccaride having a molecular weight of order of 10<6> is used. For example, the polysaccaride extracted from a Cyanothece holobia being one kind of the blue-green algae is used. This new kind polysaccaride has the function equal to the thickener consisting of β-1-3 glucan, etc., and the separation phenomenon suppressing function equal to β-1-3 glucan. A thickening performance equal to the β-1-3 glucan is obtained as the cement additive and bleeding is decreased moreover. In addition to the fluidity and the thickening property, effects excellent in plastic viscosity, high in yield value of moltar and low in bleeding ratio and so one are obtained. The additive is used as a separation decreasing agent of a high fluidity concrete and a hydraulic concrete.
Patent JP-H0517233-A (JP)
Title: Cubic boron nitride-based ultrahigh pressure sintered material having high strength
Inventor: UEDA FUMIHIRO
IPC: B23P15/28
Filed: 1991-07-04
Abstract: PURPOSE:To enhance the strength of a cutting tip made of the subject material consisting of a dispersed phase and a binding phase in a specified ratio by specifying the grain size of the dispersed phase made of cubic BN and the grain size of the binding phase consisting of TiC, TiN, TiCN, Al2O3, AlN and TiB2. CONSTITUTION:This material consists of 20-48% decomposition reacted phase formed from one or more among oxygen-contg. Ti2AlN, Ti2AlC and Ti2AlCN and c-BN as a binding phase forming component and the balance c-BN as a dispersed phase forming component. The reacted phase consists of one or more among TiC, TiN and TiCN, Al2O3 and/or AlN and TiB2. The grain size of the binding phase made of the reacted phase and the grain size of the dispersed phase made of c-BN are <=1mum each. In the case of <20% reacted phase, toughness is remarkably reduced. In the case of >48%, excellent wear resistance is not obtd. In the case of >1mum grain size, coarse grains cause breaking and chipping at the time of cutting especially under severe cutting conditions.
Patent JP-H04270950-A (JP)
Title: Visual inspection apparatus
Inventor: JIYON MAACHIN BITSUTEI
IPC: G06T7/00
Filed: 1991-07-05
Abstract: PURPOSE: To automatically inspect various kind of flaws at high reliability and cost reduction by identifying the pixel in a pixel array having a prescribed gray scale value out of gray scale values a camera generates. CONSTITUTION: Fringe-like light is made incident on a steel laminated panel (component) 5 at an incident angle of 90 degrees or lower, reflection light is converged in cameras 23A, 23B, video information of an image formed every line is digitized, and input to a video processor 25. The processor 25 increases contrast of the image by filter function, improve definition of the end edge of a damage, a hit table identifying a lower pixel than a prescribed threshold is made by an image processing board, and pass/reject are judged on the basis of the table. At this time, since the threshold value is selected for the purpose of detecting the characteristic of the end edge of the damage, and a quantity of processing data is reduced. When the total hit number includes the parts exceeding the prescribed value and collection of hits includes a prescribed number or more hits, the components are rejected.
Patent JP-S6169277-A (JP)
Title: Driving method of solid-state image pickup device
Inventor: TOFUKU ISAO
IPC: H04N5/335
Filed: 1984-09-12
Abstract: PURPOSE:To prevent the crosstalk by transferring an electric charge from a potential well under a read electrode, which is connected in common with a picture element read electrode, to a potential well under a picture element selecting electrode facing said picture element read electrode before reading a picture element. CONSTITUTION:The read operation is performed for a picture element (i=1:j=1), and a device is in the state shown in a figure (a). A remaining electric charge Q1R left uninjected exists in a potential well 41 in this state. In a figure (b), a potential well 31 is formed again under a picture element selecting electrode ER11 to store an electric charge. A transfer pulse phiZR is inputted to a read electrode EC11 in this state to extinguish the potential well 41, and the electric charge stored there is transferred to the potential well 31 as shown in a figure (c). Though the potential well 41 is formed again after the transfer pulse phiZR, there is not the electric charge in the potential well 41 as shown in a figure (d) because the remaining electric charge Q1R is transferred to the potential well 31.
Patent JP-H0912796-A (JP)
Title: Film and laminate
Inventor: SATO NOBUHIKO
IPC: C08F4/6592
Filed: 1995-06-23
Abstract: PURPOSE: To prepare a film excellent in low-temperature heat sealing property and strength, well-balanced in blocking resistance and slipperiness, excellent in high speed bag-forming property and not lowering adhesive strength to lamination substrate when used as a sealant layer of a laminate. CONSTITUTION: This film is obtained from a composition obtained by blending 100 pts.wt. resin containing (A) 100-20wt.% ethylene-α-olefin copolymer obtained by copolymerizing ethylene with a 3-20C α-olefin in the presence of a catalyst consisting essentially of a transition metal compound of the IV group of the periodic table containing a ligand having a cyclopentadienyl skeleton and (B) 80wt.% other ethylenic polymer with (C) 0.01-0.2 pts.wt. unsaturated fatty acid bisamide and (D) an unsaturated fatty acid amide having 65-90 deg.C melting point so that total amount of the components (C)+(D) becomes 0.03-0.25.
Patent JP-S61123766-A (JP)
Inventor: KURAUSU POSHIETSUTO
IPC: H01H27/06
Filed: 1985-08-31
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-H0740506-A (JP)
Title: Corrosion preventing surface coating of metal and its method
Inventor: NAKANISHI TOMOAKI
IPC: B32B15/082
Filed: 1993-08-02
Abstract: PURPOSE:To form a film strong against heat or physical impact, excellent in alkali resistance, not contaminating a chemical soln. and excellent in corrosion resistance and impact resistance even if the film is thin in the corrosion preventing surface coating of a metal. CONSTITUTION:An alloy containing 10-30wt.% of chromium or 10-30wt.% of molybdenum and 8-80wt.% of nickel or 10-65wt.% of cobalt is applied to the surface of a metal by flame spraying to form a flame spraying layer with through-type void content of 1% or less and a thickness of 30-200mum and this flame spraying layer is coated and impregnated with a fluoroplastic primer. The coated and impregnated flame spraying layer is baked to form a sealed flame spraying impregnated layer which is, in turn, coated with topcoating fluoroplastic and baked to form one or more corrosion preventing fluoroplastic layer on the surface of the metal.
Patent JP-S6168017-A (JP)
Inventor: SHIMIZU YUICHI
IPC: F04D29/44
Filed: 1984-09-12
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-S59104312-A (JP)
Inventor: CHIYARANJITO BEERU
IPC: C07D499/893
Filed: 1983-10-14
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。