baber/WOPTO huggingface dataset:
Patent JP-S6169004-A (JP)
Title: Color filter
Inventor: TAKAOCHI MINORU
IPC: G02F1/1335
Filed: 1985-07-04
Abstract: PURPOSE:To obtain a color filter having superior performance such as heat and water resistances, a clear pattern edge and a smooth surface by forming an active film on a transparent substrate and filling a dye into micropores in the active film to carry out coloring or pattern formation. CONSTITUTION:An active film 2 of activated alumina and/or activated silica is formed on a transparent substrate 1, and a dye 4 is filled into micropores 3 in the active film 2 to carry out coloring or pattern formation. An overcoat layer 5 is then formed on the active film 2 to seal the micropores 3.
Patent JP-S6144826-A (JP)
Title: Gamma-interferon composition
Inventor: AKAGI YASABURO
IPC: C07K14/555
Filed: 1985-07-04
Abstract: PURPOSE:To prepare the titled composition having high stability, by adding an amino acid to an aqueous solution containing human gamma-type interferon and essentially free of inorganic salt, freezing the mixture, and drying the product in vacuum. CONSTITUTION:An amino acid (e.g. monoamino-aliphatic amino acid) is added ton an aqueous solution containing human gamma-type interferon [e.g. des(Cys-Tyr- Cys)IFN-gamma] and essentially free of inorganic salt. The mixture is frozen and if necessary, dried under reduced pressure to obtain the human IFN-gamma composition. The specific activity of the human IFN-gamma is 1X10<5>-1X10<7>IU/mg, and that of the aqueous solution of the human IFN-gamma is preferably 1X10<2>-1X10<7>IU/ml. The loss of IFN-gamma in the freezing and freeze-drying procedures can be decreased and a stable composition forming clear solution by dissolution can be prepared by using the aqueous solution of IFN-gamma having decreased inorganic salt concentration (preferably >=0.05M).
Patent JP-S6126902-A (JP)
Title: Helical scan type magnetic recording and reproducing system
Inventor: KATO SHIGERU
IPC: G11B5/008
Filed: 1984-07-17
Abstract: PURPOSE:To attain an easy application of the titled recording/reproducing system to a data recorder by dividing a magnetic tape into plural areas in its width direction and recording a series of information signals of the same format to each divided area and then reproducing them as a series of information signals of the same format. CONSTITUTION:The data supplied from an input terminal 8 is converted into a prescribed format by a data modulator 1 according to the data conversion reference signal produced from a reference clock supplied to a clock input terminal 9. The reference clock is supplied also to a drive mechanism control circuit 6 via a phase shifter 5. The circuit 6 produces a reference signal and controls the switch between two magnetic heads of a rotary head 3. The modulation data are recorded to areas R1 and R2 divided in the with direction of a magnetic tape 4 by a head 3 via an amplifier 2 and also to areas R3, R4- with phases shifted successively. While the signals having phases shifted successively are used to the reference signal which controls a drive mechanism 7 also in a reproduction mode. Thus the reproduction data is obtained at an output terminal 10 of the modulator 1. This secures an easy application of this recording/reproducing system to a data recorder.
Patent JP-S6126850-A (JP)
Title: Oxygen sensor
Inventor: KOJIMA TAKAO
IPC: G01N27/417
Filed: 1984-07-17
Abstract: PURPOSE:To simplify a power source for a heater and oxygen pump element by connecting one electrode of the oxygen pump element to a heater part for heating the pump element. CONSTITUTION:Gas-permeable electrode layers 4, 5 are formed on both sides of a rectangular-shaped oxygen ion conductive solid electrolyte plate 2 consisting of a sintered body of a solid electrolyte consisting essentially of zirconia. The heater 6 is formed to the end edge on the electrodes 4 side. Both ends of the heater 6 are connected to lead wires 14, 15. One end of the lead wire 16 of the electrode 4 is connected to the heater 6 at the junction 18 in the part slightly upper than the junction 17 between the heater 6 and the wire 15. The wire 14 is connected to the positive electrode of a battery 11 and the wire 15 is connected to a ground wire 21. The lead wire 19 of the electrode 19 is connected via an ammeter 12 to a variable resistor 13. One of the resister 13 is grounded. The power source for the oxygen pump element and the heater part is made common and the device is simplified by the above-mentioned constitution.
Patent JP-S6045168-A (JP)
Inventor: OONO TAIICHI
IPC: B29L31/00
Filed: 1983-08-12
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-S5938067-A (JP)
Title: Ink viscosity controller for inkjet recorder
Inventor: YAMAZAKI HIROSHI
IPC: B41J2/175
Filed: 1982-08-26
Abstract: PURPOSE:To maintain the quality of image with an automatic compensation without direct detection of ink viscosity by compensating the insufficiency of a volatile solvent through a semi-permeable membrane arranged between a volatile solvent liquid chamber and a chamber for an ink liquid to be controlled. CONSTITUTION:When a mixed liquid chamber 3 is still fresh in an ink, the ink density is within the standard viscosity range with a float 9 staying at the position A and a cover plate 13 covers a semi-permeable membrane 5 to prevent excessive dilution of a volatile liquid in a volatile liquid chamber 2 otherwise caused by movement to the mixed liquid chamber 3. Then, ink liquid drops left without contribution to recording though injected are recovered into a gutter 7 and the solvent thereof vaporizes during the flying to raise the concentration thereof in the mixed liquid chamber 3. With the rise in the concentration, the float 9 goes up to lift the cover plate 13 so that the ink liquid is diluted with the volatile liquid permeating the semi-permeable membrane 5. As the liquid returns to the standard density, the movement thereof is checked by the cover plate 13. This enables automatic compensation of changes in the ink viscosity thereby preventing disturbance in the ink granulation due to it.
Patent JP-S629241-A (JP)
Title: Ultrasonic measuring method for contact stress of hose joint
Inventor: MIYAJIMA TAKESHI
IPC: G01L1/00
Filed: 1985-07-08
Abstract: PURPOSE:To take a measurement quantitatively and precisely in real time by making an ultrasonic wave (transverse wave) incident on a contact surface from the outer periphery of a tube, reflecting the lateral wave in the tube through the contact surface, and measuring the sound pressure of the reflected wave. CONSTITUTION:The transverse wave from an oblique probe 5 is made incident on the contact surface 4 between a steel tube 1 and a hose 2 from the outer peripheral surface 1a of the steel tube 1 to sound pressure P0. The incident transverse wave is propagated to an end surface 1c while reflected repeatedly between the inner periph eral surface 1b and outer peripheral surface 1a. At this time, part of the wave is transmitted into the hose 2 because of the difference in acoustic impedance between the steel tube 1 and hose 2 on the contact surface 4, so the lateral wave is attenuated and reaches the end surface 1c and further reflected, so that the wave is received by the probe 5 with sound pressure Pn. The contact part in the contact area 4 with air between becomes smaller as the contact stress on the contact surface 4 increases, so the transmission amount of the lateral wave on the contact surface 4 increases. Therefore, the contact stress on the contact surface 4 can be measured from the correla tion between variation in the contact stress and variation in echo height.
Patent JP-H0440225-A (JP)
Title: Fine particle dispersant in non-aqueous system
Inventor: OGATA YASUYUKI
IPC: C09K23/52
Filed: 1990-06-06
Abstract: PURPOSE:To prevent the flocculation of fine particles by an adsorbed molecule layer formed in the optimum thickness by forming a dispersant from a high- molecular compound represented by a specific formula having a specific average MW and a structure specified in the interval between the groups in the molecule thereof. CONSTITUTION:A dispersant is composed of a high-molecular compound represented by formulae I, II (wherein X1 is O or a group represented by formu la III, X2 is OH, COOH or NH2, X3 is O or NH, R1, R2 and R3 are a 1 - 50C alkyl group or an alkenyl group and x, y and z are an integer of 100 - 300) and has an average mol.wt. of 10,000 - 20,000. The interval between X1 and X2 or X1 and X3 when the molecular chain of the high-molecular compound is stretched is set to 100 - 300Angstrom . By this method, even when there is irregularity in the interval between the trains adsorbed on the surface of a particle, proper thickness is formed on the adsorbing layer on the surface of the particle formed by the bent high-molecular compound to prevent the flocculation of fine particles.
Patent JP-S628894-A (JP)
Title: Wave affection removing device
Inventor: KATO TOSHIO
IPC: B63B39/06
Filed: 1985-07-08
Abstract: PURPOSE:To enhance the stability and recovery of buoys to remove the affection of wave, by narrowing the upper section of each buoy, by arranging the center points of buoyancy in a square shape to sustain the overall weight uniformly by the buoys, and by providing a water filling device and a canvas for a resistance plate. CONSTITUTION:Four buoys 1A through 1D are assembled to set the center points of buoyancy in a square shape, and therefore, the four buoys bear the total weight of the device and mounted apparatuses, uniformly. When the device is inclined due to winds and waves, the inclined side buoys are sunk and the opposite side buoys are floated up to unbalance the buoyancy, resulting in that the inclined side buoys are floated up with the reaction while the opposite side buoys exhibits the reverse phenomenon to sustain the recovery thereof so that is the possible to safely sail in wavy water. Since the upper section of each float is narrowed, the affection of waves is less. Further, when the buoys tend to be floated up due to waves, the amount of water filling devices 2, 2a apparently increases the weight of the buoys, a resistance canvas 16 due to the principles of a flute ocean wave height meter restrains the vertical movement of the buoys. Thereby the device is restrained from being vertically moved due to the attaching of waves.
Patent JP-H10324731-A (JP)
Title: Coating resin composition, and its curing
Inventor: AYAMA KYOICHI
IPC: C08G18/77
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of easily reacting with a polyisocyanate to form a coating film excellent in water repellency, mold releasability, etc., by reacting a polyurethane resin derivative having polydimethylsiloxane side chains and isocyanate groups with a hydroxyl group- containing resin. SOLUTION: (A) A polyurethane resin derivative having dimethylsiloxane side chains and isocyanate groups on a polyurethane molecular main chain is reacted with (B) a hydroxyl group-containing resin (e.g. an acrylic polyol) to obtain the objective composition. The polyurethane resin derivative A is obtained by reacting (i) a polydimethylsiloxane of formula I [(R<1> is a 1-4C alkyl; R<2> is ethylene, etc.; R<3> is H, etc.; R<4> is hydroxyl, etc.; (n) is 0-100; (p) is 0-100; (m) is 2-9] with (ii) a polyisocyanate of formula II [Et is ethyl; R<5> is (CH2 )6 , etc.) as essential components.
Patent JP-H07328083-A (JP)
Title: Crutch
Inventor: KAMIMURA SHINICHI
IPC: A61H3/02
Filed: 1994-06-06
Abstract: PURPOSE:To easily fit a grip and reduce the cost by providing a whirlstop function on the grip itself. CONSTITUTION:This crutch is constituted of a leg pipe 1, a pair of the right and left main pipes 6, 6 fixed to the leg pipe 1 at the lower end and bored with receiving holes 11 on the inside faces, an armpit pad 12 fitted at the upper ends of the main pipes 6, 6, and a grip 14 fitted between the main pipes 6, 6 and protruded with short bars 15, 15 inserted into the receiving holes 11 of the main pipes 6, 6 at both side ends. Both side ends of the grip 14 are formed as recessed curve sections 16, 16 compatible with the outer peripheries of the main pipes 6, 6.
Patent JP-H09301241-A (JP)
Title: Saddle seat structure for bicycle
Inventor: ASHIDA MASARU
IPC: B62J1/06
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To locate the saddle seat of a bicycle in helt at a lower position than at in running, and prevent impact from a road from transmitting to the saddle seat during running. SOLUTION: The piston rod 6 of an air cylinder 4 fitted on a bicycle body 3 and a seat supporting shaft 2 are jointed. An opening/closing valve 9 is communicated with an air compression chamber 8 formed at the lower position of the piston rod 6 in the air cylinder 4 to open and close it freely. A saddle seat upward movement spring 7 which forces the piston rod 6 upwards is also formed.
Patent JP-S5271741-A (JP)
Title: Combustion controller
Inventor: NAGATA HIDEYUKI
IPC: F23N5/10
Filed: 1975-12-12
Abstract: PURPOSE: To enable the rapid heating by way of full operation at the time of start as well as to perform a manual and automatic capacity change-over and to make the heating operation after reaching the prescribed temperature comfortable in a combustion controller in an air ventilator and so on. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0446182-A (JP)
Title: New metal complex nematic liquid crystal
Inventor: YAMAMOTO IWAO
IPC: C07C49/92
Filed: 1990-06-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R and R' are 4-20C alkyl; M is transition metal). EXAMPLE:A compound expressed by formula II. USE:Useful as an optical indicating material or an optical recording material, and further as a molecular element or a charge-transfer substance in an electrophotographic sensitizer. PREPARATION:A compound expressed by formula III is dissolved in a polar solvent such as ethanol at about 50 deg.C and 28% aqueous solution of ammonium hydroxide is added to resultant solution, then cupric chloride dihydrate is added, thus reacted. Reacted mixture is filtered and washed with water, then washed with ethanol, thus dried. Resultant compound is re-crystallized from benzene to afford the aimed compound expressed by formula I.
Patent JP-H01315807-A (JP)
Title: Liquid level control device
Inventor: HASEGAWA YOSHIHIKO
IPC: G05D9/00
Filed: 1988-06-15
Abstract: PURPOSE:To easily change the liquid level at a liquid receiving side to be constantly maintained by rotating an adjusting screw and adjusting the elastic force of a pressure setting spring. CONSTITUTION:To a diaphragm 12, the elastic force of a pressure setting spring 6 is applied to one surface and the fluid pressure of a secondary side is applied to other surface, and when both forces are unbalanced, the diaphragm 12 is displaced, a main valve 10 is operated, the passing quantity of the fluid is adjusted thus the pressure at the secondary side is maintained to the value corresponding to the elastic force of the pressure setting spring 6. When the setting pressure is changed, an adjusting screw 16 to adjust the elastic force of the pressure setting spring 6 is rotated. Consequently, when the liquid level at the liquid receiving side to be constantly maintained is changed, the adjusting screw 16 is rotated and the elastic force of the pressure setting spring 6 is adjusted. Thus, the diaphragm 12 is displaced, the main valve 10 is operated, the water supply to the liquid receiving side is adjusted and the control can be excited so that the water head pressure due to the liquid level at the liquid receiving side and the elastic force of the pressure setting spring 6 can be balanced.
Patent JP-H0768893-A (JP)
Title: Data outputting device
Inventor: MIKUNI SHIN
IPC: G06F17/24
Filed: 1994-06-08
Abstract: PURPOSE:To arbitrarily change the size of data output area and also the size of the output image of data block on the basis of the above change in size and confirm the rough image of the data output area in response to the changed size by a frame image. CONSTITUTION:When either one of specified document in document memory, input document sent from a key-inputting section and specified exceptional characters in external storage is specified as sub-document, the specified document is transferred and stored in sub-document memory at the step A4. In response to the specified printing coordinates (x, y), printing magnification (nXm) and vertical writing/lateral writing, the printing frame of sub-document is displayed at the step A5. When the change of the printing coordinates (x, y), the printing magnification (nXm) and the vertical writing/lateral writing is specified under the state just mentioned above, these change specification data are stored in sub-document memory and, at the same time, the printing frame of the sub-document is displayed anew in response to the printing coordinates (x, y) and the printing magnification (nXm), the change of all of which is specified at the step A6.
Patent JP-S629182-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO YOSHIAKI
IPC: F28F3/08
Filed: 1985-07-05
Abstract: PURPOSE:To reduce pressure loss in flow path of refrigerant and provide the heat exchanger profitable in the cost of material by providing a flat plate, having slits forming the flow path section of refrigerant, with a long hole constituting a header. CONSTITUTION:Flat plate members consists of outer wall members 20, 21 and two sheets of flow path members 22 or the members of three kinds and four sheets. The outer wall member 20 is provided with holes 23 and is connected to the outlet and inlet tubes of refrigerant. The hole 23 is communicated with the long holes 24, 25 of the flow path members 22. The long hole 24 is integrated with a multitude of slits 26. The long holes 24, 25 are located symmetric. When one of the flow path members of such configuration is turned half and two sheets of them are superposed, the long hole 24 coincides with the long hole 25 and the header is formed. The slits are provided with shaped capable of being communicated upon laminating and the flow path of refrigerant may be completed. The header section is formed by two sheets of low path members 22, therefore, the sectional area of the header section may by increased without increasing the thickness of the members.
Patent JP-S6129069-A (JP)
Title: Rechargeable electrochemical device
Inventor: KOSHIBA NOBUHARU
IPC: H01M10/052
Filed: 1984-07-18
Abstract: PURPOSE:To improve the conservation characteristic of a cell under high temperature and high humidity by containing a specific quantity of Bi in a Pd-Cd alloy to form the alloy reversibly occluding or releasing lithium at charging or discharging and used as a negative electrode. CONSTITUTION:A positive electrode 2 made by kneading activated carbon powder in an aqueous dispersion of fluororesin is stored in a positive electrode case 1; it is faced via a separator to a negative electrode 5, which is stored in a sealing plate 4, made of 3-30wt% of Bi, 20-50wt% of Cd, and the remainder of Pb, and reversibly occluding or releasing lithium; and further a nonaqueous electrolyte containing lithium ions is injected to form a rechargeable cell. Accordingly, the lithium-occluding capability of Bi is high, its stability against moisture is excellent, thereby the conservation characteristic and heavy-duty discharge characteristic under high temperature and high humidity can be improved by containing a specific quantity of Bi.
Patent JP-S6210433-A (JP)
Title: Control method for idle speed in internal-combustion engine
Inventor: OONISHI AKITO
IPC: F02D41/08
Filed: 1985-07-05
Abstract: PURPOSE:To prevent a decrease of torque caused by vapor generated in a fuel pipe, by increasing a quantity of intake air when an engine is started in a high temperature thereafter decreasing the increased quantity after a predetermine time or when an engine speed increases to a predetermined value or more. CONSTITUTION:An engine, providing an intake air temperature sensor 8 detecting an intake air temperature in a surge tank 7a provided interposing in an intake manifold 7, inputs the output of said sensor 8 with the other output of operative condition detecting sensors to an electronic control circuit 20. And the electronic control circuit 20, increasing pulse duty ratio of a control signal, applied to an idle speed control valve 13 provided in a bypass line 12 detouring around a throttle valve 10, when the engine is started in a high temperature with the intake temperature in a predetermined value (for instance, 45 deg.C) or more, increases a quantity of intake air. While the electronic control circuit 20 controls said increased quantity so as to be gradually decreased after a predetermined time (for instance, 2sec) from staring the engine or after its speed rises to a predetermined value (for instance, 800rpm).
Patent JP-S5939101-A (JP)
Title: Construction of coaxial-mic converter
Inventor: YABE NORIO
IPC: H01P5/08
Filed: 1982-08-30
Abstract: PURPOSE:To eliminate the discontinuity of impedance characteristic and earthing, by connecting a strip transmission line on a microwave IC installed on a floor of a case and an inner conductor of a coaxial terminal via a connecting substrate chip. CONSTITUTION:A coaxial terminal 3 is mounted on a side wall of a metallic case 1. The terminal 3 is accommodated in a holding case 10. The case 10 has a projection 10a in the direction of the inside of the case 1 and an MIC (microwave IC) substrate chip 11 for connection is mounted on the projection 10a. The substrate chip 11 is arranged overlappingly at the lower side of the end of an inner conductor 4 of the terminal 3. The strip transmission line is formed on the upper surface of the substrate chip 11 and the lower surface forms an earthing face. The inner conductor 5 is connected to the strip transmission line of the substrate chip 11 and the strip line is connected to the strip transmission line on an MIC substrate 2 installed on the floor of the case 1. Thus, the impedance characteristics and the earthing plane of the transmission line are prevented from being discontinuous.
Patent JP-S5373546-A (JP)
Title: Novel cycloalkane derivative and its preparation
Inventor: ONO KEIICHI
IPC: C07C213/00
Filed: 1976-12-10
Abstract: PURPOSE: Cycloalkane derivative I (A is 5 - 6C polymethylene chain having a substitution group R; R is OH, lower alkoxyl, aralkyloxy, acyloxy, oxo); e.g. 1-benzyl-1-[3-(N,N-dimethylamino)propoxy]-4-acetyloxy-cycloheptane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5482292-A (JP)
Title: Plugging meter for liquid metal
Inventor: OOSHIMA IWAO
IPC: G01N33/20
Filed: 1977-12-14
Abstract: PURPOSE: To cut the measuring period to less than 5 minutes, improve the measuring precision, and prevent complete clogging, by designing the pressure loss at the orifice straight pipe part larger than that at the entire piping part by providing narrow-end and wide-end taper parts at the influent and effluent sides of the plugging orifice.  
     CONSTITUTION: As shown in the illustration, narrow-end and wide-end taper parts are provided at the inlet and outlet of the orifice port respectively so as to eliminate acute reducing and extending. When such orifice plate is used, only the straight pipe part in the orifice, that is, the part to change the pressure loss due to deposition 11 of impurities, has a pressure loss in the sodium passage in the plugging meter. The changes in the flow rate due to deposited impurities at said part are extremely larger than those in a conventional plugging meter. As the graph of the measurements reveals, the measuring period of flow rate and temperature can be shortened to 1.5 minutes and becomes under 5 minutes. Thus, the improvement of measuring precision and prevention of orifice clogging may be achieved. 
     COPYRIGHT: (C)1979,JPO&Japio