baber/WOPTO huggingface dataset:
Patent JP-H083040-A (JP)
Title: Antiviral agent containing benzodithiin derivative as active ingredient
Inventor: SATOU KIYOSHI
IPC: A61P31/12
Filed: 1994-06-21
Abstract: PURPOSE:To obtain an antiviral agent containing 1,4-dihydro-2,3-benzodithiin derivative as an active ingredient and hardly having toxicity and side effects. CONSTITUTION:This antiviral agent contains a compound of the formula (R<1> to R<4> are each H, a lower alkyl, a lower alkenyl, an aryl, an aralkyl, nitro, cyano, carboxyl, a lower alkylsulfinyl, sulfamoyl, an acyl, a halogen, etc.) or its salt as an active ingredient. The compound has excellent antiviral action and is effective in preventing and treating viral diseases represented by respiratory diseases such as upper respiratory infection, lower respiratory infection, bronchitis, capillary bronchitis and croup in which respiratory syncytial(RS) virus participates. The antiviral agent is blended with arbitrary required additives for medicines and the blend is prepared according to an ordinary method and the daily dose of the compound is 10-1000mg, preferably 100-500-mg/ adult.
Patent JP-H01305934-A (JP)
Title: X-ray diagnosing device
Inventor: UEMATSU HIROAKI
IPC: A61B6/04
Filed: 1988-06-06
Abstract: PURPOSE:To improve the operation performance by easily carrying out the low/high speed operations by installing a means for amplifying the detection signal in nonlinear form, between said detecting means and a control means for a power assisting mechanism. CONSTITUTION:When a force (f) is applied onto a handle by an operator, a spot photographing device 2 tends to shift in the vertical direction A or longitudinal direction B, and then the force (f) applied onto the handle is detected by a detector 11, and amplifier in a straight line form by a linear amplifier 12, and further amplified in nonstraight line form by a nonlinear amplifier 14, and a motor is speed-controlled in nonlinear form, and the shift speed of the spot photographing device 2 varies in acceleration form so as to assist the force (f). Therefore, when the detected force (f) is less than a certain value, the spot photographing device 2 shifts at a low speed, and when the force becomes larger than a certain value, the spot photographing device 2 sharply shifts at a high speed, and the low/high speed operation can be carried out easily, and the operation performance is improved.
Patent JP-H04363390-A (JP)
Title: Production of active coal
Inventor: YAMAMOTO KAZUO
IPC: B01J20/20
Filed: 1991-06-11
Abstract: PURPOSE:To produce active coal maintaining stable buoyancy in water, adsorbing oils to form a spongy stable lump. CONSTITUTION:Middle-quality powdered coal having 1-5mm particle size is fed to a coalizing oven, ignited, an amount of air charged is adjusted and the coal is heated to 400-500 deg.C. After cooling, the coal is reignited, the amount of air charged is controlled, the coal is reheated to 600-700 deg.C and quenched to give active coal having <=1 bulk specific gravity of particles. The outer surface is provided with water repellency by silicone treatment. The outer surface 1 of particles of the active coal shows uneven face and the active coal has a great number of independent holes 3 divided by partition walls 2.
Patent JP-H09221515-A (JP)
Title: Precipitation control agent for inclusion hydrate crystal and method for controlling precipitation of inclusion hydrate crystal
Inventor: NANBA TAKASHI
IPC: C08F8/30
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a precipitation control agent for an inclusion hydrate crystal which occurs in and blocks up a pipeline for a crude oil or a natural gas by using a high-molecular compd. having specific structural units such as poly(meth) acryloyl units. SOLUTION: This agent contains a high-molecular compd. having structural units represented by the formula (wherein P1 is a high-molecular main chain; Sp is a group having a functional group such as a 1-24C alkyl, carbonyl, ester, carbonate, ether, thioester, thioether, amide urea, urethane, or imino group; and X is a tri- to pentadecacyclic group). An inclusion hydrate, occurring in an pipeline for a crude oil or a natural gas by the crystallization of a gaseous hydrocarbon and water under specific conditions, often causes serious obstacles. The agent is used in an amt. of 0.01-30 pts.wt. based on 100 pts.wt. free water in the objective system to prevent or retard the crystal formation. Pref. the high-molecular compd. has polyoxylyol and polyaspartate structures besides poly(meth)acryloyl structures.
Patent JP-S5763320-A (JP)
Title: Stabilization of polyrethane resin to light
Inventor: SUGAWARA TAKAO
IPC: C08G18/00
Filed: 1980-10-03
Abstract: PURPOSE: On the reaction between polyisocyanate and polyol, a volatile nonhalogen compound is added as a foaming agent to produce a polyurethane having markedly improved light resistance with no use of specific substance.  
     CONSTITUTION: A volatile nonhalogen compound is added, as a foaming agent, to a composition containing polyisocyanate, polyol, catalyst and foaming regulator and the reaction is effected in a tightly closed vessel, e.g., by the reaction is, e.g., a saturated hydrocarbon boiling at 20W100°C under normal pressure such as pentane and/or an oxygen-contaning hydrocarbon bearing no active hydrogens such as acetone preferably. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5929760-A (JP)
Title: Drain device of vaporizer
Inventor: NISHIDA TOSHIAKI
IPC: F02M21/02
Filed: 1982-08-10
Abstract: PURPOSE:To prevent leakage of fuel occasioned by a drain valve remaining opened, by sounding an alarm when a drain valve for draining tar in a vaporizer is opened. CONSTITUTION:The body 2 of the vaporizer 1 of an LPG engine is partitioned by a partition wall 3 into a primary chamber 4 having an LPG inlet 6 and a secondary chamber 5 having an LPG outlet 7. A drain piping 25, wherein an electromagnetic on-off valve 26, being closed with an ignition switch 34 ON and opened with the switch OFF, and a manually-operated drain valve 27 are positioned in series, is connected to the secondary chamber 5. Meanwhile, an electromagnetic on-off valve 16, located in an LPG inlet side passage 14, is closed with a first switch 35 closed and a second switch 37 opened by a sensor 28 when the drain valve 27 is fully or partially opened, and simultaneously, an alarm such as pilot lamp 36 or the like is actuated.
Patent JP-S62297775-A (JP)
Title: Radiation measuring instrument and evaluating instrument for radiation dosage rate distribution
Inventor: KARASAWA HIDEAKI
IPC: G01T1/16
Filed: 1986-06-17
Abstract: PURPOSE:To save labor and to reduce the exposure of a radiation measuring operator and to measure a radiation dosage rate by providing a radiation detector, a shield body, a driving device, a range finder, etc. CONSTITUTION:A radiation measuring instrument 1 is constituted by arranging a measurement part 4 on the universal head 3 of expansible measuring instrument support legs 2. A preamplifier 5 connected to a measurement part 4 is arranged under the universal head 3 and an amplified signal is sent to a signal processing part by a cable 6 when necessary. The measurement part 4 is equipped with the radiation detector 11 arranged in the shield body 9 with an opening part 8 and the range finder 12 fitted to the opening part 8. A driving mechanism which directs the opening part 8 of the shield body in various directions is arranged on the universal head 3. Then, the measuring instrument 1 has the universal head 3 rotated in various directions under the control of a computer and the opening part 8 is set in the direction of radiation source equipment, etc., in a target area successively; and a radiation dosage rate at each position and information on the distance between those positions and radiation measuring instrument 1 are stored in a computer.
Patent JP-S5566708-A (JP)
Title: Clinometer, mechanism and manufacturing thereof
Inventor: BAN ITSUKI
IPC: G01C9/12
Filed: 1978-11-14
Abstract: PURPOSE: To improve quality and productivity of a clinometer, by housing in No.1 fan-like plastic box with an opening of 90°, No.2 box of the same shape in a free- to-rotate position centering in the vicinity of the center section.  
     CONSTITUTION: In No.1 fan-shape box having a center angle of 90°, No.2 box of the same shape is housed in a free-to-rotate position centering on the vicinity of the center section. Angle scales 3a ranging from 0°W90° are provided on arc-like circumferential surface of the No.2 box and also on arc-like outside circumferential surface, and tip 8a of an indicator 8 is bent at right angle. And therefore, it is possible to observe the scale from both horizontal and vertical directions. On the other hand, on the occasion of assembling of the box 1 and the box 2, the No.2 box is  attached to the No.1 box in a free-to-rotate position and placed on the horizontal  table, so that it becomes possible to rotate the No.2 box by a screw driver in the  manner as indicated by symbols 10 and 10a and to set the indicator 8 to zero. In  this way it is possible to improve quality and productivity of the said instrument. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5839464-A (JP)
Title: Printer
Inventor: MITOMI SAKIO
IPC: B41J1/16
Filed: 1981-09-04
Abstract: PURPOSE:To improve the quality of printed character by preventing unitentional movement of a type plate by means of a type plate locking mechanism capable of positively locking a type plate at a print position when it is selectively moved up and down for printing. CONSTITUTION:A plurality of type plates 40, each of which is a comb-like elastic thin plate having plural notches and provided with a row of types, are mounted to be freely movable vertically. At the time of printing, a desired type plate 40 is selectively caused to move up and down and stop at a print position by a hammer 50. At the same time, a solenoid 36 is caused to excite, and by the contraction of a plunger 36a, a lock drive piece 34 is caused to swing against a tension spring 37, causing a type plate lock member 33 to displace forward, causing its top end 33b to couple with one of locking holes 24 of a type plate holder 24 and by this mechanism, the type plate 40 is locked at a print position and printing is carried out by striking a desired type with the hammer 50.
Patent JP-S5928984-A (JP)
Inventor: TAMURA SOUROKU
IPC: A63G21/06
Filed: 1982-08-10
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-S5841374-A (JP)
Title: Honeycomb construction with unidirectional focus
Inventor: GOTOU YOSHINORI
IPC: G21K1/02
Filed: 1981-09-04
Abstract: PURPOSE:To eliminate deviation and distortion of image by arranging hoenycomb hole trains to be straight in the direction of making honeycomb holes parallel. CONSTITUTION:Honeycomb holes are preferably hexagonal to circular and square in the cross-section. This honeycomb construction 1 has numerous honey comb holes 4 hexagonal in the cross-section. The direction of each honey combhole 4 is such that the apex of one hexagon joins the corresponding apex of another hexagon parallel with the plane with a focus. The side of the hexagon containing the first direction contacts the adjacent one in the second direction perpendicular to the first direction. This ensures the linearity in the second direction.
Patent JP-2000331616-A (JP)
Title: Gas discharge indicating panel and manufacture of indicating panel
Inventor: AWAJI NORIYUKI
IPC: H01J11/44
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a display panel excellent in productivity including a laminated body comprising a colored glass layer with a desired shape and optical characteristics, and a non-colored glass layer with a large transmittance. SOLUTION: A display panel has a non-colored glass layer 16 and a colored glass layer 18. A laminated body comprising a colored paste layer 180 with dispersed crystallized glass powder crystallized at a temperature TA and coloring agent, and a non-colored paste layer 160 with dispersed glass powder with a softening point of TB higher than the TA is formed on the display panel. The non-colored glass layer 16 and the colored glass layer 18 are formed at once by heating to burn the laminated body up to a temperature TC higher than the temperature TB and lower than a softening point of the glass powder after crystallization.
Patent JP-H06332229-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KOBAN AKIHIRO
IPC: G03G9/097
Filed: 1993-05-18
Abstract: PURPOSE:To provide the electrostatic charge image developing toner which has an excellent release property, flow property and durability, has uniform and stable electrostatic charge performance and forms high-quality images by coating the surfaces of coloring particles (core particles) with coating layers consisting of a release agent and charge controllable thermoplastic resin. CONSTITUTION:The surfaces of the core particles A consisting essentially of the coloring agents and thermoplastic resin are substantially coated with the coating layers B consisting of the release agent and charge controllable thermoplastic resin. While the particles obtd. by kneading and pulverizing the conventional coloring agents and binder resin and the particles obtd. by subjecting coloring agent-contg. monomers to interfacial polymn. are usable for the coloring particles (core particles) A, the particles obtd. by coloring the resin particles produced by dispersion polymn. are more preferably used in terms of the fact that the small particles of a narrow grain size distribution are readily obtainable. The dispersion polymn. is a method of executing polymn. in a solvent which dissolves vinyl monomers but does not dissolve the polymer formed therefrom in the presence of a dispersion stabilizer which dissolves in the solvent.
Patent JP-S6030738-A (JP)
Inventor: MURABAYASHI HIDEKAZU
IPC: E03D9/08
Filed: 1983-07-30
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-H10336157-A (JP)
Title: Received data processing circuit
Inventor: SUGIYAMA NAOKI
IPC: H04B1/16
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for deinterleaving received data, error detecting, and correcting by permitting an error detecting and correcting means, a word data holding means and a correction executing means to execute a high speed processing by means of a word unit even when one deinterleaving means is provided. SOLUTION: Received data DATA-IN, a first clock CLK 1 synchronized with the reception data and a storing control signal outputted from a deinterleaving control circuit 22 are given to a deinterleaving circuit 21. The circuit 21 fetches received data DATA 1 based on the first clock CLK 1 and deinterleaves interleaved received data by storing the data in an inside storing position which is fixed by the storing control signal. Besides, 32-bit data of a word where whole 32 bits are finished is outputted in parallel by the cycle of the first clock CLK 1 next to the finished one.
Patent JP-H10324372-A (JP)
Title: Cold reserving container
Inventor: UMEOKA JIYUNKO
IPC: B65D85/50
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a cold reserving container which prevents a thing to be kept cold, for example a fish, from being immersed in water of dissolved ice as a cold reserving agent, and therefore spoiled in its appearance, prevents heat conduction from the bottom of the container, and keeps the state of the ice and hence a cold reserving effect for a long time. SOLUTION: The inside of a cold reserving container 1 consisting of a container main body 2 and a lid body 3, made of foamed synthetic resin, is divided into upper and lower portions by a partition plate 7 having holes 8 through which water passes. The upper portion is used as a storage space A1 to store a thing (m) to be kept cold, for example a fish, together with ice (i). Water (w) from the ice (i) melting with the passage of time is drawn off, via the holes 8 of the partition plate 7, into a water storage space A2 below it, and with the water (w) allowed to stay here, the thing (m) is refrigerated. It is preferable that a drain hole be made in a side wall 4 of the container main body 2 and in a lower position than the partition plate 7 because it eliminates the need to take the water storage space largely.
Patent JP-H05155966-A (JP)
Title: Polyol component for manufacture of polyurethane molding
Inventor: MARUCHIN SHIYUPITSUTSUAA
IPC: C08L71/02
Filed: 1992-05-01
Abstract: PURPOSE: To provide a polyol component for producing a polyurethane molded article.  
     CONSTITUTION: A polyol component especially for the reaction with a diphenylmethane type polyisocyanate comprises a polyol with a hydroxyl equivalent of up to 150 and a functionality of 4-8 (a), a polyether-polyol with a hydroxy equivalent larger than 1900 and a functionality of 2-4 (b) and a polypropylene glycol, a polytetrahydrofran (respectively having a hydroxyl equivalent of 150-500) or a mixture of them (c). This polyol component can be controlled in its usable time and a polyurethane molded product having good mechanical properties can be easily obtained by using this polyol component. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61296710-A (JP)
Title: Manufacture of amorphous silicon system semiconductor
Inventor: OOHAYASHI TADASHI
IPC: H01L31/04
Filed: 1985-06-25
Abstract: PURPOSE:To reduce deterioration of electrical characteristics caused by penetration of an impurity into an I-type layer by joining semiconductors of respective conductive types while being protected from penetration of an impurity gas. CONSTITUTION:When a plurality of amorphous silicon system semiconductor layers of different conductive types are successively formed, the next layer is formed in an atmosphere in which concentration of a gas, which is an impurity for the formation of the predetermined layer, is not higher than 10ppm to a silane system gas which flows in a reaction chamber in which a semiconductor layers are formed. It is necessary for obtaining a required conductive type and reducing defects such as dangling bonds in an optical forbidden band to keep the impurity gas concentration to the silane system gas not higher than 10ppm.
Patent JP-H08516-A (JP)
Title: Vacuum cleaner
Inventor: FUJINAMI TADAO
IPC: A47L9/24
Filed: 1994-06-22
Abstract: PURPOSE:To provide a vacuum cleaner capable of dismounting a connecting pipe with a single hand. CONSTITUTION:This cleaner is the vacuum cleaner in which a vacuum cleaner main body provided with a dust collection chamber is provided together with a hose whose one end is connected to the vacuum cleaner main body, a pipe member 21 provided on the other end of the hose, and a grip part provided on the pipe member 21, and an extension pipe 30 communicated with an intake mouth piece is connected removably to the pipe member 21, and dust sucked in the intake mouth piece is sucked in the dust collection chamber via the extension pipe 30, the pipe member 21 and the hose. An engaging part 26 is provided in the pipe member 21, and a hook 50 which fixes the extension pipe 30 on the pipe member 21 by engaging with the engaging part 26 when the extension pipe 30 is connected to the pipe member 21 is provided, and a release operation part 52 to release engagement is provided on an extension pipe 30 side.
Patent JP-S5474086-A (JP)
Title: Speed regulation system
Inventor: MIYAGAWA MASAYUKI
IPC: G05B19/18
Filed: 1977-11-24
Abstract: PURPOSE: To save the location setting period and eliminate the need for monitoring an automatically changed deceleration start point of a numerical control unit by use of a minicomputer and a microcomputer.  
     CONSTITUTION: When a speed signal pulse fed from a speed regulation unit 3 becomes equal to a set output L of a speed set unit 1, an acceleration signal C is erased. When a set speed varies, a speed regulation unit 3 automatically puts out an acceleration signal C or a deceleration signal B. An integrator 8 accepts the signals from a deceleration gate 5 and an acceleration gate 6 via a coefficient unit 7 and puts out a signal i  to an estimation circuit 9 to indicate the deceleration start point. An interpolation distance l is put into a final estimation coefficient unit 4 from a central controller 2, which puts out a signal H to the estimation circuit. comparing the signal H with the i to find i ≥ H, the estimation circuit sends the deceleration signal to the speed regulation unit 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5663287-A (JP)
Title: Programmed electronic timepiece
Inventor: YOKOYAMA KOUZOU
IPC: G04G99/00
Filed: 1979-10-30
Abstract: PURPOSE:To realize the programming of the function from outside, by forming the program part with the AM and then varying the program if necessary. CONSTITUTION:The start switch at the operation part 4 is operated to discontinue the scan of the RAM5. Then the head address of the program is initialized to the RAM5 by the data input switch, and at the same time the data switch is operated according to the instruction. Thus the desired program is stored in the RAM5. And the property of this process is decided by monitoring the contents of the RAM5 through the display part 8. Then the RAM5 is scanned successively by the timing signal produced from the system timing signal generating part 3 as well as the dividing part 2. Then the calculation process via the arithmetic operation part 6, the display of the arithmetic result to the display part 8 and others are carried out based on the data of the data area part 7 plus the data of the stored second, minute, month, day, timer, alarm, stopwatch and others each. Thus the programming is performed in accordance with the external setting to realize a multifunction process in an easy and assured way.
Patent JP-H034214-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA SHINJI
IPC: G02F1/1335
Filed: 1989-05-31
Abstract: PURPOSE:To increase the area of aperture regions so as to enhance a display grade and to prevent the incidence of light from a substrate side so as to prevent the deterioration in characteristics by forming semiconductor switching elements via light shielding films on one of the substrates. CONSTITUTION:The light shielding films 6 consisting of a chromatic synthetic resin and a transparent resin film 7 are adjacently formed on the one glass substrate 2 of this device. Thin-film transistors 9 which are the semiconductor switching elements and picture element electrodes 13 consisting of transparent conductive films are respectively formed on the films 6, 7. An oriented film 14 is formed thereon. A transparent conductive film 15 is formed over the entire surface on the other glass substrate 1 and an oriented film 16 is formed thereon. The liquid crystal 23 is enclosed via a spacer 22 between the substrates 1 and 2.
Patent JP-2000329398-A (JP)
Title: Heat pump cycle
Inventor: ENDO KOICHI
IPC: F24H1/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a high delivery refrigerant temperature of a compressor ensuring delivery of high temperature hot water even if the outdoor air temperature is low while preventing liquid mixed compression of the compressor. SOLUTION: When hot water is supplied, a compressor 1 for compressing refrigerant, a water heat exchanger 3 arranged with heating tubes 8, an expansion valve 4, a heat exchanger 5 with a fan 18, and an accumulator 7 are coupled annularly through refrigerant piping and hot water is delivered by supplying water to the heating tubes 8. In such a heat pump cycle A, the refrigerant piping 19 is coupled in the downstream of the heat exchanger 5 with a second heat exchanger 6 arranged with second heating tubes 9, and the heating tubes 8 are coupled annularly with the second heating tubes 9 of the second heat exchanger 6 through hot water piping 10 provided with a hot water pump 11.
Patent JP-S623070-A (JP)
Inventor: ODAN KYOJI
IPC: H01F1/34
Filed: 1985-06-28
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。