baber/WOPTO huggingface dataset:
Patent JP-H0912936-A (JP)
Title: Production of magnetic coating
Inventor: OKUMURA MASAHIDE
IPC: C09D7/80
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a magnetic coating material capable of applying the optimum shearing force to a kneading material and giving a coating material having excellent dispersibility. SOLUTION: In a process for producing a magnetic coating material including a kneading step to knead a magnetic coating material with a continuous twin- screw kneader, the optimum kneading condition in the kneading step is determined in such a manner that the gloss of the magnetic coating film formed of the magnetic coating obtained by kneading the kneading object at prescribed kneading extent and kneading speed based on the kneading energy defined by the following formula becomes the peak value or thereabout. The kneading energy is defined by [(P-Po)×N/Nmax]/F wherein P is the power (KW) in operating state; N is shear rate (sec<-1> ); Po is the power (KW) in unloaded state; Nmax is the maximum shear rate (sec<-1> ) and F is the treating amount (kg/hr)].
Patent JP-H0335337-A (JP)
Title: Address translation buffer mechanism
Inventor: ARAI MITSUMASA
IPC: G06F12/08
Filed: 1989-06-30
Abstract: PURPOSE:To attain the application of a specific area regardless of the position of this area in a vertual storage space where a specific program is prepared by switching a specific program area to a general program area within a TLB (translation look-aside buffer) in accordance with the result of comparison of a comparison means. CONSTITUTION:A register means 11 is used to set the virtual storage area designation data which designates an area 21-1 where a specific program is prepared. A comparison means 12 compares the set contents of the means 11 with the contents of a 1st field 22-1 which designates an area in a virtual storage space which includes the position pointed by the virtual address held in a virtual address register 22. Then a TLB area switch means 10 designates the switch of a 1st area 21-1 or a 2nd area 21-0 of a TLB 21 in accordance with the result of comparison obtained by the means 12. When the means 12 shows the coincidence between both contents, the area 21 is designated. While the area 21-0 is designated if no coincidence is obtained between both contents. As a result, the correct and exclusive application of the area 21-1 of the TLB 21 is attained.
Patent JP-H0518537-A (JP)
Title: Pre-mixing combustion device
Inventor: FUKUE ICHIRO
IPC: F23R3/34
Filed: 1991-07-10
Abstract: PURPOSE:To provide a pre-mixing combustion device capable of controlling the flow rate of air supplied for mixing with a fuel over a wide range by providing driving means for axially driving the inside of a double wall of a double wall conical pre-mixing nozzle disposed on the periphery of a pilot combustion device and drawn toward the downstream. CONSTITUTION:An upstream guide plate 6A is slidable along a pilot nozzle 14 via a disk part 13 thereof. An axial portion of the guide plate 6A is defined by permitting a pivot 17 to be brought into contact with a slope of a variable rod 15 with the press force of a spring 16. As the variable rod 15 is rotated, the upstream guide plate 6A is axially moved via the pivot 17 in response to the press force of a spring 16. As the upstream guide plate 6A is axially moved, the annular flow passage sectional area of the pre-mixing nozzle 6 is altered. Hereby, the flow rate of pre-mixing air is made controllable over a wide range. Further, since a variable mechanism is disposed at a location where temperature is relatively lower in the vicinity of a casing, high reliability of the variable mechanism is ensured.
Patent JP-H0922511-A (JP)
Title: Magnetoresistance effect element and magnetic head and magnetic recording and reproducing device using that
Inventor: ISHIKAWA CHIAKI
IPC: G11B5/39
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetoresistance effect magnetic head with which high reproducing output can be obtd. even when a perpendicular bias magnetic field is applied. SOLUTION: This element has a laminated structure comprising a soft magnetic film 30 to apply a transverse bias magnetic field, a nonmagnetic conductive film 40, and a magnetoresistance effect film 50 formed on a substrate, and has a pair of permanent magnet films 60 to apply a longitudinal bias magnetic field on the both side ends along the longitudinal direction of the magnetoresistance effect film 50, and a pair of electrodes 70 formed on the permanent magnetic films. In this magnetoresistance effect element, the angle between the axis of easy magnetization of the magnetoresistance effect film 50 and the magnetization direction when a bias magnetic field is applied is specified to 60 deg. to 120 deg., more preferably 80 deg. to 100 deg..
Patent JP-S6413701-A (JP)
Title: Non-inductive resistance
Inventor: FUJIOKA YOSHIMOTO
IPC: H01C3/02
Filed: 1987-07-08
Abstract: PURPOSE:To reduce inductance by bending a resistor to minimize the radius of curvature and the interval of bends. CONSTITUTION:A resistor 1 consists of an alloy such as nickel-chrome. The resistor is bent at a section 1c in M or U-shape. The desired radius of curvature of bending sections 1c and 1d is less than 1.5mm, and the interval of the linear area of the resistor 1 is less than 1mm where an insulator 2 such as mica is interposed. Moreover, when M-shape bending is difficult due to resistor characteristics, the two resistors 3 and 4 and the U-shape resistor 5 are ohmic- welded at sections 6 and 7. In this way, the inductance of non-inductive resistance can be reduced to measure the current of a servo-motor, etc., correctly by bending the resistor and minimizing the radius of curvature of the bend and the interval, and thereby accurate speed control can be realized.
Patent JP-H0612195-A (JP)
Title: Magnetic recorder connector
Inventor: NOBETANI TSUTOMU
IPC: H01R33/00
Filed: 1992-06-29
Abstract: PURPOSE:To provide a means for realizing an information processor which can be made compact and light in weight, and whose operability can be improved. CONSTITUTION:A magnetic recorder connector 1 is constituted of a magnetic recorder control circuit 38 mounted on an IC card attachable and detachable for an information processor 5, connecting means 3 with a magnetic recorder 4, and semiconductor memory control circuit 32. Then, a reading and writing with a magnetic recording medium recorded by the other widely spread information processor whose cost is low and whose capacity is large can be realized without incorporating the magnetic recorder, or providing a connector for a magnetic recorder connection, by operating the same control as that at the time of using an IC memory card. Thus, the information processor 5 can be made compact and light in weight without damaging the operability.
Patent JP-H11319700-A (JP)
Title: Air pattern method
Inventor: UCHIDA MASAHARU
IPC: B05D5/06
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To inexpensively execute patterning without using a special device and method by coating a coating surface with a first color and drying the coating, then coating this surface with a next color and blowing only the air with an air spray gun to impart patterns by using plural coating materials having differences in bright and dark colors. SOLUTION: The coating surface is sandpapered and polished and a primer coating is applied thereon. The surface is sandpapered after drying the primer coating material. The primer coating material of the bright color is then applied thereon and is sandpapered after complete drying. Next, the pattern coating material of the dark color is applied thereon. The coating method of this time is changed to brushing, spraying, etc., according to the patterns to be formed. Before the pattern coating material dries, the air is blown to the coating material surface by the air gun to diffuse the coating material and to create the patterns from the differences between the bright an dark colors from the primer coating material. A clear coating material is applied 2 to 3 times on the surface after the completion of the pattern application and is dried.  As a result, the inexpensive impartation of the patterns is made possible and the original patterns having no uniform ones are created.
Patent JP-H0221033-A (JP)
Title: Automatic clutch controller
Inventor: KOSHIZAWA TOSHIBUMI
IPC: F16D48/02
Filed: 1988-07-08
Abstract: PURPOSE:To prevent engine stop and a shock due to the start of a vehicle, by providing discontinuity controlling means for micro-discontinuity control of its clutch, and discontinuity control finishing means for finishing the micro- discontinuity control of the clutch. CONSTITUTION:Actuation of a clutch actuator 21 is transmitted to a clutch 2 via a release lever 22 so as to control continuity/discontinuity thereof. An engine rotation sensor 11 detects the number of revolution of an engine. A controller 7 controls the clutch 2 and a transmission gear 3. Micro-discontinuity of the clutch 2 is controlled in response to rise/fall of the number of revolution of the engine 1 so as to retain a semi-clutch condition for properly controlling the engaging amount of the clutch. Engine stop can thus be prevented together with a shock due to the start of a vehicle.
Patent JP-H04368115-A (JP)
Title: Capacitor and manufacture thereof
Inventor: KAWAI WAKAHIRO
IPC: H01G9/04
Filed: 1991-06-15
Abstract: PURPOSE:To obtain an oxide thin film capacitor excellent in long-term reliability wherein capacitance value per unit electrode area and breakdown strength are high and miniaturization is facilitated. CONSTITUTION:On a first electrode 1, a dielectric oxide thin film 2 is formed, and thereon a second porous electrode 3 is formed, which is impregnated with fluid insulator 4. The said insulator with which the second electrode 3 is impregnated permeates into defective parts like pin holes and cracks of the dielectric oxide thin film 2 and fills the defective parts, so that insulation between electrodes is ensured and reliability as a capacitor is improved.
Patent JP-2000127625-A (JP)
Title: Optical recording medium
Inventor: UENO YASUNOBU
IPC: G11B7/127
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide superior light fastness, storage stability applicable to a DVD-R using the semiconductor laser having the oscillation wavelength in short wavelength by containing at least one kind of a specified azo compound and an azo metal chelate compound composed of a metal or its salt in a recording medium. SOLUTION: In an optical recording medium, a coloring matter having a specified structure represented by the formula is effective for the recording layer format. [In the formula, R1-R3 represent respectively and individually hydrogen, halogen, nitro or the like; R4-R5 each represent hydrogen, substituted or non-substituted alkyl, or substituted or non-substituted allyl; X1 represents R6 (R6 represents hydrogen, halogen, nitro or the like, and X2 represents R8 (R8 represents hydrogen, halogen or nitro.); and Z represents a group having useful hydrogen.] The azo metal chelate compound generates the large optical change by the laser beam of 600-700 nm wavelength and is used as an ideal material thereof.
Patent JP-S6160456-A (JP)
Inventor: NAGAURA YOSHIAKI
IPC: B65D39/08
Filed: 1984-08-16
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-H1112-A (JP)
Title: Sulky farming machine
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a sulky farming machine useful as a sulky rice transplanter, so designed that a raised part is inclined so as to retreat successively toward the outside when viewed from the top to effect widening the lower space of a driving seat to increase the holding capacity for hydraulic equipment, etc., and improve riding efficiency. SOLUTION: In this sulky farming machine having a driving seat 14 on the upper part of a traveling machine body and providing a main step 19 in front of the driving seat 14, a raised part 23a on the rear end of the main step 19 is provided in an inclined way so as to retreat successively toward the outside when viewed from the top. It is preferable that the raised part 23a is continued to the front end of a rear step 22 via a curved surface 23b protruded upward.
Patent JP-2000001564-A (JP)
Title: Termite-proof molded resin foam
Inventor: IKEDA MICHIHIKO
IPC: C08J9/224
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a molded foam exhibiting excellent termite-proof effects at a low concn. of the effective component of an termite-proof agent by incorporating, as the antproof agent, 5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)-3- cyano-4-trifluoromethylsulfinylpyrazole (common name: fipronil) into the same. SOLUTION: 0.001-1.0 pts.wt. fipronil, having a high m.p. and a low vapor pressure, as an termite-proof agent is incorporated into 100 pts.wt. expandable beads. The expandable beads are then subjected to the first foaming by steam heating, aged by leaving them as they are for a certain time, charged into a metal mold having gaps, and heated by steam heating to give a molded foam. The base resin of the beads is selected from among polystyrene, polyethylene, polypropylene, etc. An aliph. hydrocarbon (e.g. propane or butane), a halogenated hydrocarbon (e.g. dichloromethane or dichlorofluoromethane), or a gas (e.g. air or nitrogen) is used as a blowing agent.
Patent JP-S6063336-A (JP)
Title: Surface-activated amorphous alloy for electrode for electrolyzing solution
Inventor: HASHIMOTO KOUJI
IPC: C22C5/04
Filed: 1983-09-19
Abstract: PURPOSE:To provide a titled alloy which produces efficiently sodium hypochlorite by electrolyzing a dilute aq. NaCl soln. and is provided with substantial corrosion resistance in the stage of electrolysis by consisting the alloy of specifically composed P, Si, Ru, Rh, Ir, Pt and Pd, etc. CONSTITUTION:A surface-activated amorphous alloy for an electrode for electrolyzing soln. contains 10-30atom% P and/or Si, contains 20-50%>=1 kind among Ru, Rh, Ir, Pt and contains further <=15% 1 or 2 kinds of Ti, Zr, Nb and Ta, contains the balance substantially Pd so as to make the entire part 100% and is suitable for an electrode material which electrolyzes an unheated dilute aq. NaCl soln. such as sea water or the like without separating the chamber into an anode chamber and a cathode chamber and produces efficiently sodium hypochlorite. Said alloy is obtd. by supplying a raw material 4 having a prescribed compsn. through a raw material feed port 1 into a quartz tube 2, heating the same to melt in a heating furnace, ejecting the melt from a nozzle part 3 by an inert gas onto a roll 7 rotated at a high speed by a motor 6 and cooling quickly the melt.
Patent JP-S5873419-A (JP)
Title: Door glass run for automobile
Inventor: SEKO OSAMU
IPC: B60J10/04
Filed: 1981-10-26
Abstract: PURPOSE:To increase seal reaction force and improve sealing quality and holding force of a door glass, by forming a glass run to a section of almost channel type, extensibly providing a seal lip from end edges of inner and outer walls to the inside of the glass run and forming the seal lip to arc shape. CONSTITUTION:A door glass run 20, fitted to the internal periphery of a door sash 2, that is, between internally peripheral end edges of an outer sash 5 and inner sash 6, is formed to a section of almost channel type, and seal lips 23, 23 are extensibly provided to arc shape respectively toward the inside to end edges of internal and external walls 21, 22 of the door glass run 20. Each seal lip 23 is extended to a place in the vicinity of a bottom wall 24 of the glass run 20, and each lip end 23a is molded to a section of spherical shape. In this way, under a condition a door glass G is housed, the lip end 23a is elastically contacted especially to a corner angular part C in the root part of the side walls 21, 22, and central parts of the seal lips 23 are closely contacted to a surface of the glass G left with gaps 25 between the corresponding side walls 21, 22 thus the door glass G is held.
Patent JP-S6148866-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHITOMI TOSHIHIKO
IPC: G03G5/08
Filed: 1984-08-17
Abstract: PURPOSE:To improve the electrostatic charge characteristic of an electrophotographic sensitive body having an amorphous photoconductive layer consisting essentially of silicon and/or germanium on a conductive substrate by incorporating N atoms into the photoconductive layer and specifying the concn. distribution thereof in said layer. CONSTITUTION:The N atoms are incorporated into the amorphous photoconductive layer in the stage of forming said layer and the concn. of the N atoms is made larger on the intermediate layer or front side than the concn. of the N atoms on the substrate side of the photoconductive layer. The electrophotographic sensitive body obtd. in such a manner has such characteristics as high electrostatic charging power (surface potential in the stage of corona charge), small dark attenuation, the freedom from a decrease in photosensitivity and the freedom of an increase in the residual potential.
Patent JP-S6328013-A (JP)
Title: Cylindrical rotary transformer
Inventor: TAKEUCHI TOSHIHIRO
IPC: G11B5/02
Filed: 1986-07-21
Abstract: PURPOSE:To reduce the imbalance of the inductances of channels by decreasing the number of turns of a coil wound in the peripheral grooves of the intermediate stage than that of the coils wound on the upper and lower peripheral grooves of a cylindrical core. CONSTITUTION:Coils 9 are wound on a plurality of peripheral grooves 10 formed on the opposed surfaces of both cylindrical ferrite cores 7 and 8 under the conditions of n1=n6, n2=n5, n3=n4, n1>n2>n3, where the numbers of turns of the coils 9 from 1ch to 6ch are n<1> to n<6>. Thus, the imbalance of the inductances between the channels can be reduced in a simple construction to stabilize the quality and the characteristics.
Patent JP-H04193747-A (JP)
Title: Special cement
Inventor: HISAMATSU KUNIO
IPC: C04B28/02
Filed: 1990-06-28
Abstract: PURPOSE:To obtain a special cement as inorganic binder having remarkable thermal stability together with heat shock resistance in the case of combining active silica consisting of CaO, SiO2, Al2O3, and F having the specific chemical composition, mineral composition and specific surface area. CONSTITUTION:A) The chemical composition is 40.0-65.0wt.% CaO, 10.0-32.0wt.% SiO2, 7.0-24.0wt.% Al2O3, 1.5-12.0wt.% F and <=15% the other components and has the relations of inequalities I, II and III by wt.%. B) The mineral composition has hydraulic components of at least two kinds selected from 11CaO.7Al2 O3.CaF2, beta-2CaO.SiO2, gamma-2CaO.SiO2 and stable mineral of at least one kind selected from 3CaO.2SiO2.CaF2 and CaF2. C) The pulverized material after calcining and cooling, having 2000-3000cm<2>/g powdered degree (Brain specific surface area measuring method) is used as the objective special cement.
Patent JP-H0470329-A (JP)
Title: Re-releasable tile carpet
Inventor: NAKAI TERUO
IPC: B32B27/30
Filed: 1990-06-30
Abstract: PURPOSE:To facilitate the re-covering of a contaminated pat at the time of execution and peeling work at the time of re-execution by providing a sticking layer containing an acrylic emulsion and a crosslinking agent in specific amounts and having a specific range of sticking strength to the rear of a raw carpet. CONSTITUTION:An acrylic emulsion to be used has sticking strength within a range of balltack 1 (angle 5 deg.) - 20 (angle 30 deg.) and is composed of an aqueous copolymer emulsion obtained by the emulsion polymerization of the monomer mixture consisting of 70 - 99.9 wt.% of alkyl acrylate and/or alkyl methacrylate having a 4 - 12C alkyl group, 0.1 - 10 wt.% of alpha, beta-unsaturated carboxylic acid and 0 - 29.9 wt.% of a monomer copolymerizable with them, the composition of a sticking layer is obtained by compounding the acrylic emulsion and a crosslinking agent. The addition amount of the crosslinking agent is pref. 0.1 - 10 pts. wt., especially pref., 0.5 - 5 pts. wt. per 100 pts. wt. of the acrylic emulsion on a solid basis.
Patent JP-2001003199-A (JP)
Title: Method for utilizing water in plating treatment
Inventor: KANO MASATAKE
IPC: C23G1/24
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To utilize the clean water obtained by subjecting waste plating liquid to a separation of solid from the liquid, then controlling the same to a specific pH as washing water after a dehydration treatment, and the like, by heating up the clean water described above up to a specific temperature, then maintaining the salt concentration of the clean water to a specific range. SOLUTION: The waste water in the plating treatment is treated in a separating vessel, a pH control vessel, a flocculating vessel, and the like, and is then subjected to the separation of solid from the liquid in a settling device. The treated water subjected to the clarifying in this device is then subjected to the pH control to form the clean water of the pH 10 to 8. The water may also be made into the clean water of the pH 8 to 6. The clean water of the pH 10 to 8 is utilized as the washing water after the degreasing treatment and the clean water of the pH 8 to 6 is utilized as the washing water of the post treatment, such as pickling treatment and/or electrolytic treatment. The heating up of the clean water subjected to the pH control to about 17 to 26 deg.C, then maintaining of its concentration within a range of 10000 to 15000 μs are sine qua non.  The resultant clean water is treated with an active treatment device, by which the clean water further free of stagnation and malodors may be obtained.
Patent JP-S6329218-A (JP)
Title: Printer built-in type deep clinical thermometer
Inventor: YOSHINAKA YASUHIRO
IPC: G01K1/02
Filed: 1986-07-23
Abstract: PURPOSE:To eliminate the influence of variation in offset potential and to increase electric reliability between DRTU and space utility by printing the trend graph of deep bodily temperature from a measuring means by a printer means on the basis of time signal from a timer means as the time base. CONSTITUTION:Time data is set through a time setting switch 9. Then the output current of the thermistor of a deep temperature probe 112 is converted into a voltage through a constant current source 105 according to a timer interruption of every second from a clock circuit 103 and a CPU 100 displays temperature data sent through an A/D converted 104 on an LED 3 at every time. Further, measured temperature is sent to a printer driving circuit 108 together with a clock from a clock circuit and a graph of the temperature as a function of time is printed out on a printer 6.
Patent JP-S5872384-A (JP)
Title: Switching device for current/speed control
Inventor: NARISAWA FUMIO
IPC: H02P29/00
Filed: 1981-10-27
Abstract: PURPOSE:To smoothly and effectively switch from a current control to a speed control by switching when a rolling speed coincides with a line speed. CONSTITUTION:When a motor 10 is operated under a current control, a current reference 6 is inputted through a contact T which is closed only at the current controlling time to a current control circuit 5. A signal from a motor drive current detector 11 is inputted as a current feedback through a current detection converter 12 to the control circuit 5. An amplifier 8 receives a control signal produced by adding the output from the circuit 5 and a speed from the speed control circuit 8 with a speed limit bias (SLB), thereby controlling a control circuit 14 to drive a motor 10. A rate limiter 13 gradually decreases the SLB reference to a line speed reference 7, and switches to the speed control at the coincidence detecting point with the line speed reference 7. An amplifier 6 receives the output from the circuit 8 and controls the control circuit 14, thereby driving the motor 10.