baber/WOPTO huggingface dataset:
Patent JP-S61280420-A (JP)
Title: Water-resistant capsule and production thereof
Inventor: HASEGAWA MOTOO
IPC: A61J3/07
Filed: 1985-06-05
Abstract: PURPOSE:The titled capsule, obtained by forming a film on the outer peripheral surface of a capsule consisting of a water-irresistible member and applying at least a silicone oil to the outer peripheral surface thereof without swelling or destroying the film even on preservation for a long period by mixing and dispersing the capsule in an aqueous solvent. CONSTITUTION:A latex of polymer emulsion having elastic property is first applied to the surface of a capsule having a film destroyed on contact with water, and the resultant capsule is then brought into contact with an alcohol and a silicone oil at the same time or successively in the order mentioned to apply at least the silicone oil on the outer periphery of the rubber film and give the aimed water-resistant capsule. A material destroyed by water, e.g. amylose or gelatin, is preferred for the capsule material to be used. The size of the above-mentioned capsule is preferably 0.5-3.0mm outside diameter in incorporation with a cosmetic. The above-mentioned alcohol may be a 1-3C monohydric aliphatic alcohol with a low water content.
Patent JP-S5826952-A (JP)
Inventor: RI TEIKEI
IPC: F22B1/28
Filed: 1981-08-05
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-H04303733-A (JP)
Title: Gripper for material testing machine
Inventor: AWANO TAKASHI
IPC: G01N3/04
Filed: 1991-03-29
Abstract: PURPOSE:To hold a test piece accurately and to achieve the compact size and the light weight of a gripper itself when the test piece is automatically held. CONSTITUTION:In a gripper for material testing machine, a nut 16 which is screwed with a main body 2 of the gripper at a supporting shaft 12 that is attached to the main body of a testing machine is provided. The nut 16 is rotated, and the main body 2 of the gripper is moved up and down. Thus, a pair of gripping teeth 10 provided in the main body 2 of the gripper are opened and closed. A slant surface which is inclined with respect to a horizontal plane is formed at the outer surface part of the nut 16. A plurality of actuators for pushing the slant surface in the up and down directions are provided along the outer surface of the nut at a specified interval.
Patent JP-H06311057-A (JP)
Title: Radio power transmitter
Inventor: MORIGUCHI TATSUJI
IPC: H04B1/04
Filed: 1993-04-26
Abstract: PURPOSE:To utilize power effectively by sending harmonics together with a fundamental wave and sending information simultaneously. CONSTITUTION:A final stage power amplifier circuit 12 amplifies power of a transmission signal Sa to be a predetermined power Sb, and an LPF 14 passes a power Sc of a fundamental wave f0 only. Moreover, only the power Sc of the fundamental wave f0 from the LPF 14 is extracted by a BPF 15 and the transmitted power Sd is emitted as a radio wave Wa via an output terminal Tb and an antenna ANT 16. The power of a double frequency 2f0 in the power Sb from the final stage power amplifier circuit 12 is reflected in the LPf 14 and the power of the double frequency 2f0 is fed to an LPF 18, from which the power Se is transmitted, a power Sf extracted and passed by the BPF 19 is emitted as a radio wave Wb through an output terminal Tc and an antenna ANT 20.
Patent JP-S613846-A (JP)
Title: Method for modifying slag for steel
Inventor: TAKE HIDEO
IPC: C22B1/16
Filed: 1984-06-15
Abstract: PURPOSE:To manufacture slag for steel usable in a blast furnace at a low cost by adding a starting material for sintering having specified basicity and a speccified Al2O3 content to molten slag for steel having specified basicity to modify the molten slag and by solidifying and crushing the modified slag. CONSTITUTION:Molten slag for steel having >=2.0 basicity (CaO/SiO2) is modified by adding about <=500kg/t of one or more kinds of ordinary starting materials for sintering having <=1.3 basicity or <=20% Mn content and <=5% Al2O3 content as a modifier. The modified slag is solidified, crushed to about <=1mm., and used as slag for steel manufacture using a blast furnace.
Patent JP-H09271396-A (JP)
Title: Measurement of hydrophobicity and measurement kit
Inventor: AKIYAMA MAKIKO
IPC: C12Q1/06
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To simply and accurately measure the hydrophobicity of' cell surface layer by utilizing the cell adsorption to 2-l column filled with a gel equilibrated with a salt-containing buffer solution to estimate the mixing behavior of a non-cohesive strain into a cohesive strain for selection of beer-brewing yeasts. SOLUTION: A noncohesive bottom yeast A and a cohesive bottom yeast B are fermented statically in wort at 12 deg.C. After 1 week, these yeast are collected individually by centrifugation, dispersed in 100mM acetate buffer (pH4.2) so that the absorbance becomes about 0.8, and these yeasts are mixed at ratios of 100:0, 75:25, 50:50, 25:75 and 0:100 to prepare samples. Then, these samples are passed through a column filled with a get (for example, phenylsepharose CL-4B or the like) equilibrated with a buffer solution containing a salt such as Nacl to determine the adsorption of cells to the column whereby the hydrophobicity of the cell surface layer which is useful for selection of beer- brewing yeasts is measured.
Patent JP-H08316081-A (JP)
Title: Coil winder for split current transformer
Inventor: KAMIKAWA YOSHIHIRO
IPC: H01F41/06
Filed: 1995-05-22
Abstract: PURPOSE: To enhance the workability in the winding work of coil wire by preventing fluctuation in the rotation of a split core. CONSTITUTION: The motor of a winding machine 11 is coupled with a rotary shaft 11a secured with a winder jig 12. A rotary shaft 13a is pivoted on a supporting base 13 and a winder jig 14 is secured to the rotary shaft 13a. A split core 15 is secured to both winder jigs 12, 14 through a stop band metal 16. Upon rotation of the motor of winding machine 11, the slit core 15 rotates along with both winder jigs 12, 14 thus winding a coil wire 20a around the split core 15. Since both winder jigs 12, 14 are prevented from bending and the split core 15 is rotated at the opposite ends, fluctuation in the rotation of split core 15 is prevented resulting in the enhancement of workability in the winding work of coil wire 20a.
Patent JP-H04324610-A (JP)
Title: Silver conductive paste containing pare-earth element and electronic parts using it
Inventor: TSUKAGOSHI NORIAKI
IPC: H01G4/008
Filed: 1991-04-24
Abstract: PURPOSE:To obtain conductive paste which does not cause a defective appearance, such as discolored section, recessed section, etc., having the shape of an electrode pattern on the surface layer of a capacitor section at the time of calcining a chip blank and electronic parts using the paste. CONSTITUTION:An electrode pattern is screen-printed on a ceramic green sheet manufactured of raw material powder composed of TiO2, CuO, NiO, and Mn3O4 and an organic binder by using paste prepared by adding an organic binder and solvent to a stirred mixture produced by mixing Ag powder and La2O3 powder at a prescribed rate. Then the sheet thus prepared is piled up by six sheets and a blank sheet is put on both upper and lower surfaces of the laminated body. The sheets are thermocompression-bonded to each other by pressurizing the laminated body with a pressure of 300kg/cm<2> while the laminated body is maintained at 120 deg.C and the laminated body is cut into pieces of a chip size. Then sintered bodies are obtained by calcining the pieces in the atmosphere and external electrodes 1 are formed on each sintered body.
Patent JP-H01291086-A (JP)
Title: Fixing device for drain vessel
Inventor: HIRATA TAKASHI
IPC: F25D21/14
Filed: 1988-05-19
Abstract: PURPOSE:To permit the fixing of a drain vessel, a loading plate and an electric heater simultaneously, by a method wherein the electric heater, the loading plate and the drain vessel are placed on a holding device sequentially and, thereafter, a band is attached to a base plate to push the drain vessel downwardly. CONSTITUTION:An electric heater 34 is an U-shaped sheath heater having two straight line parts 38 connect to lead wires 35 and a bent part 37. Downward flanges 40, whose inner surfaces are proximated or abutted against the outer surfaces of said straight line parts, are formed along the left and right side rims of a loading plate 39 used both for a metallic cover. A drain vessel 41 made of stainless steel, whose upper surface is opened, is put on the putting plate so as to positioned between both upright walls 30, 31 and is heated by the electric heater. The electric heater, the loading plate and the drain vessel are placed sequentially on a metallic holding device 27 attached to a base plate 18 and, thereafter, a band 42 is attached to the base plate to push the drain vessel downward whereby said three units may be fixed simultaneously.
Patent JP-H0419371-A (JP)
Title: Multistage reciprocating vacuum pump
Inventor: SHINOFUJI HIROSHI
IPC: F04B35/00
Filed: 1990-05-11
Abstract: PURPOSE:To get compactness, light weight and low vibration level of a vacuum pump by forming two pistons in a piston motion part, which is an oilless lubricated type, so that the pistons are horizontally opposed and their piston load acting lines are in alignment with each other, and by mounting inlet and outlet valves to each of the two pistons respectively. CONSTITUTION:This multistage vacuum pump is composed of a crank motion part 1 and a piston motion part 2. And, at oilless lubricated structure is adopted as follows: Sintered alloy with solid lubricant is used in a guide bush 121, a pin bush 131 and a crank metal 151. A sealed type bearing is used in a pair of crank shaft bearings 17. A grease sealed type oil seal is used in a crank shaft sealing device 18. Furthermore, an oilless lubricated structure is also adopted as follows: A piston ring 211 and a rider ring 213 made of mainly ethylene resin tetrafluoride are inserted into the two pistons 21 in the piston motion part 2. And, inlet and outlet valves 214 are arranged on the upper surface of the respective pistons 21.
Patent JP-H01291227-A (JP)
Title: Diopter adjusting mechanism
Inventor: KONNO TATSUO
IPC: G02B7/02
Filed: 1988-05-18
Abstract: PURPOSE:To store the diopter adjusting mechanism in a narrow space by providing a rotary body which rotates integrally with a rotary disk and forming click grooves and a spiral cam groove in the outer peripheral surface of the rotary body. CONSTITUTION:This is the diopter adjusting mechanism for adjusting the diopter of the finder of a camera, etc., by moving part of the ocular constituting the finder, and a moving lens G2 which moves forth and back in the optical axis of the ocular, the rotary dial 8 as a diopter adjustment operation member, and the cylindrical rotary body 7 which rotates integrally with the rotary dial 8 are provided so as to adjust the diopter. Then the click grooves parallel to the rotary shaft of the rotary shaft 7 and the spiral groove 7a crossing the click grooves are formed in the outer peripheral surface of the rotary body 7. Consequently, a driving mechanism for the moving lens and a click mechanism can function stably and securely even in the narrow space without oppressing each other.
Patent JP-H11317183-A (JP)
Title: Image display device
Inventor: KOYANAGI KAZUO
IPC: H01J31/12
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image display device having little color shift to a position shift in an X-direction, by forming a phosphor shape corresponding to distribution characteristics of electrons emitted. SOLUTION: This image display device has an electron emitting part 34 between a pair of element electrodes 32, 33 formed on a board 11, and also has an electron source in which plural electron emitting elements of a cold cathode type to emit electrons by a voltage applied between the element electrodes 32, 33 are disposed in a matrix shape and a phosphor to form an image by receiving radiation of the electrons emitted from the plural electron emitting elements. In this case, the shape of the phosphor is formed into a rhombus corresponding to a distribution characteristics of the electrons emitted.
Patent JP-S5746927-A (JP)
Title: Preparation of isobutylbenzene
Inventor: OGAWA MASAYA
IPC: C07B61/00
Filed: 1980-09-04
Abstract: PURPOSE: To prepare high purity isobutylbenzene, by contacting a mixture of isobutylbenzene and secondary butylbenzene with a specific catalyst in the presence of m-xylene or tetralin, thereby alkylating only the secondary butyl benzene.  
     CONSTITUTION: An aromatic hydrocarbon mixture containing isobutylbenzene and secondary butylbenzene is made to contact with an aluminum halide catalyst (e.g. aluminum chloride, etc.) in the presence of m-xylene or tetralin. The secondary butylbenezene is selectively trns-alkylated by this process, and the isobutylbenzene is recovered from the resulted reaction mixture. The aromatic hydrocarbon mixture used as the raw material is obtained by the alkylation reaction of benzene with butyl halide, etc. in the presence of a Friedel-Crafts catalyst. The reaction temperature is 0W60°C, pref. 20W30°C. The isobutylbenzene can be separated easily, by the distillation etc. of the trans-alkylated product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05294729-A (JP)
Title: Silicon nitride-based spherical sintered compact and tis production
Inventor: YAMADA TETSUO
IPC: C04B35/58
Filed: 1992-04-16
Abstract: PURPOSE:To produce a silicon nitride-based spherical sintered compact without causing surface defects at a low cost. CONSTITUTION:This silicon nitride-based spherical sintered compact consists of 80-98.7wt.% silicon nitride, 1-15wt.% at lest one kind of sintering aid selected among alumina, yttria and silica and 0.3-5wt.% carbide. This sintered compact is produced by sintering a spherical compact under the pressure of gas.
Patent JP-H01292051-A (JP)
Title: Coating composition
Inventor: SAKOTA NAOICHI
IPC: C08L25/00
Filed: 1988-05-19
Abstract: PURPOSE:To obtain a functional coating composition utilizable in various uses such as electrically conductive paint, antistatic paint and antifogging paint, by compounding an acid-treated polystyrene powder treated with fuming sulfuric acid, chlorosulfonic acid, sulfur oxide, etc. CONSTITUTION:A polystyrene derivative is produced by treating a polystyrene with one or more kinds of acids selected from fuming sulfuric acid, chlorosulfonic acid, fluorosulfonic acid and sulfur trioxide, crushing the acid- treated product and converting the powder into a salt. The derivative is compound into a paint at a ratio of 1-95wt.%.
Patent JP-H04328580-A (JP)
Title: Production of toner
Inventor: UKAI TOSHIYUKI
IPC: B01F7/00
Filed: 1991-04-26
Abstract: PURPOSE:To provide a production method of a toner using a kneading machine capable of sufficiently dispersing even in the case of a binder resin having low melting viscosity and sharp melt. CONSTITUTION:In a production process of the toner using the binder resin having 2X10<5>-1X10<7> poise melting viscosity at 80 deg.C, 1X10<5>-1X10<6> poise melting viscosity at 100 deg.C, a raw mixture obtained by adding dyestuff, pigment and a charge controlling agent to the binder resin and pemixing is regulated to 10mum-200mum in max. particle diameter and is melted and kneaded with the kneading machine. The kneading machine has a feed opening of the raw material and discharge opening and is a hallow tube type kneading machine provided with the paddle 2 in axial direction of the tube. The paddle 2 is divided to the feed screw part and kneading part and has the kneading part in above two places, and the kneading part of the discharge side has 20-50% length to total length of the paddle 2.
Patent JP-H01292462-A (JP)
Title: Command starting system in time sharing system
Inventor: TAKAHASHI YOSHIHITO
IPC: G06F3/048
Filed: 1988-05-19
Abstract: PURPOSE:To enable a terminal user to easily memorize a command name by centrarizedly controlling a line type command program and a picture type command program in each command and using the same command name for both the command programs. CONSTITUTION:When commands are inputted from terminals 11...1n, a time sharing control means 2 informs a command name and a parameter constituting each command to a cession control means 3. The means 3 retrieves command control information 5 by using the command name as a key, and at the time of detecting the command name, decides a command partition in a cession execution areas 41...4n. The means 3 extracts a line type or picture type command program name from the information 5 in accordance with the contents of the command partition, calls its corresponding command program from a program file 6, loads the command program to an execution part in the cession execution areas 41...4n, and then transfers program sequence.
Patent JP-S5647883-A (JP)
Title: Ink jet recorder
Inventor: SATOU TSUTOMU
IPC: B41J2/01
Filed: 1979-09-27
Abstract: PURPOSE: To make it possible to exactly control a printing copy area, by dividing a printing copy signal having high frequency by the external circuit, stepping it down to frequency which can be counted by a microcomputer, and controlling a printing area on the recording paper by the microcomputer.  
     CONSTITUTION: A printing copy signal having high frequency is divided by the external TTL circuit, it is stepped down to frequency which can be counted by a microcomputer, and an area which is not printed, and a recording area are controlled by the microcomputer 16. Namely, when the printing copy signal is input to the CK terminal of the shift register 10, a signal which has divided the printing copy signal, for instance, to 1/4 is obtained by the output side of the AND gate circuit 15 so that it can be counted by the computer 16. Thus, an priting copy area can be controlled exactly by controlling a printing area on the recording paper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5456964-A (JP)
Title: Control device for rolling
Inventor: KUWANO HIROAKI
IPC: B21B37/62
Filed: 1977-10-14
Abstract: PURPOSE: To obtain good quality, high accuracy rolled palte in high yield by reducing the speed of motor by detecting the welding joints of plate to be rolled in a hydraulic reduction type rolling mill for reducing the control gain.  
     CONSTITUTION: The signal from the welding joint detector 21 provided at the introducion portion of the strip 2 is sent to the motor speed controller 22, and thus the speed of the motor 12 is reduced for making the rolling processing of welding joint with a moderate speed. The vaied rotation of motor 6 is detected by the motor speed detector 23 and then the signal is put in the speed comparator 24 for comparing with the lower limiting set value. With the output signal, the switch 16 is selectively exchanged to perform rolling processing control by the control gain of the control gain setting device 18. Usually, at time of rolling, the rolling control is made by the control gain setting device 17. Thus, the control of rolling for the welding joints of strip can be effectively made 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5647083-A (JP)
Title: Electrophotographic copier
Inventor: MAKINO SHIGEO
IPC: G03G21/00
Filed: 1979-09-27
Abstract: PURPOSE:To enable copying stable over a long time to be performed by forming members which are near a photoconductive sensitive material and are required to be maintained of static charge during copying by materials having predetermined specific resistance values. CONSTITUTION:The respective shields 2a, 4a, 5a of respective corona dischargers 2, 4, 5 around the sensitive material 1 and the housing 3a of a developing machine 3 are respectively made of materials of 10<12>-10<15>OMEGAcm in specific resistance value. Hence, the charge quantity necessary for the shields 2a-5a and housing 3a may be obtained during copying and static charge may be maintained. In addition, after the end of copying, the static charges having been respectively held flow to an earth 8 and gradually decrease. In this way, there are no more static charges near the sensitive material after ending of copying, the reduction in the life of the sensitive material 1 is prevented and the copying stable for a long period of time may be performed.
Patent JP-S613430-A (JP)
Title: Semiconductor device
Inventor: WAKAMATSU SHIGEHISA
IPC: H01L21/82
Filed: 1984-06-15
Abstract: PURPOSE:To improve a faculty of clock driving exceedingly and to reduce generation of noise in a semiconductor device of a master slice design by providing the output buffer circuits a function of clock driving of the internal cell circuits and arranging said output buffer circuits along the periphery of a substrate. CONSTITUTION:A faculty of an putput buffer circuit 3 is previously so determined that it is beyond a load capacity of an internal cell circuit 5 which is alloted for internal driving in addition to an external driving faculty. Accordingly, an input clock signal which enters in an input buffer circuit 4 through a connection conductor 8 is converted into an output clock signal provided with sufficient drive current in the circuit 3 and it can clock-drive a flip-flop circuit in the alloted circuit 5 with having enough power. At this time, the circuit 3 also functions as a clock drive circuit and it solves a fault of deficiency of a driving faculty. Also, these circuits 3 are formed along a peripheral region 2 of a substrate 1 and connection conductors 6 and 7 can be selectively formed with broad wiring widths by utilizing the large region. As a result, the noise characteristics of clock driving circuit is improved exceedingly and an effect of decreasing a wiring impedance effectively occurs.
Patent JP-S5914514-A (JP)
Title: Demisting control of air-conditioner for motorcar
Inventor: TAKEMASA MASAMI
IPC: B60S1/54
Filed: 1982-07-15
Abstract: PURPOSE:To reduce electric power consumption as well as noise without disturbing the feeling of air-conditioning and providing crews with disagreeable feeling by a method wherein the difference of clouding conditions is decided by the value of cabin temperature to loosen or maximize the demisting control. CONSTITUTION:When a glass is clouded, a demist signal is inputted automatically or manually into a control circuit 8 from a demist switch 26 and demist operation is initiated. At first, a compressor 9 is driven to determine whether dehumidifying is possible or not when the atmospheric temperature is higher than a predetermined temperature. Next, the slow demist is initiated when the cabin temperature is higher than the preset temperature and the revolving speed of a fan 2 may be low while the mode thereof may not be a defrost mode. When the cabin temperature is lower than the predetermined temperature, the demist is maximized. The glass is easily clouded immediately after embarkation of crews, thererfore the maximum demist control is effected, but it is shifted to the slow demist after the maximum demist is continued for a given time. Here, the speed of the fan 2 is high and the mode is preferable to be defrosting. The feeling may be kept by the slow control of the demisting.
Patent JP-S616191-A (JP)
Inventor: ISHIZAWA KENKI
IPC: C04B41/87
Filed: 1984-06-15
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。