baber/WOPTO huggingface dataset:
Patent JP-H0554886-A (JP)
Title: Manufacture of nonaqueous electrolyte secondary battery active material
Inventor: WATANABE SHOICHIRO
IPC: H01M4/525
Filed: 1991-08-28
Abstract: PURPOSE:To realize a nonaqueous electrolyte secondary battery having a high capacity and good cycle characteristic by improving the pulverization conditions for a composite oxide consisting mainly of lithium and cobalt. CONSTITUTION:In the process of pulverizing particles of a composite oxide prepared through burning and synthesization of a mixed powder consisting of a lithium compound and a cobalt compound having cobalt as a main component, into an active material powder, kinetic energy of 0.2kgm<2>/sec<2> or less is imparted to the particles of the composite oxide, thereby causing these particles to collide against the walls or with each other for pulverization, thereby regulating their particle sizes.
Patent JP-S6462006-A (JP)
Title: Manufacture of crystal oscillator
Inventor: TANI ATSUSHI
IPC: H01F41/00
Filed: 1987-09-02
Abstract: PURPOSE:To obtain a crystal oscillator with a few amount of variance for a nominal frequency, by providing a demagnetization process after sealing by resistance welding, and recovering an oscillatory frequency to an original value by demagnetizing the magnetic material of a magnetized coil. CONSTITUTION:A coil 12 using the magnetic material is provided in an oscillation circuit 20 including the crystal resonator 10, and the oscillation circuit 20 is sealed in a metallic vessel 14 by resistance welding jigs 22 and 23. The crystal oscillator 30 after being sealed by the resistance welding is inserted to a cylindrical demagnetizing coil 40, and an AC current for demagnetization is impressed on the coil 40. Therefore, the magnetic material of the coil 12 is magnetized at the time of performing the resistance welding that is a pre- process before applying the demagnetization process, and since the magnetic material of the coil 12 is demagnetized in the demagnetization process even when the oscillatory frequency changes by the above magnetization, the frequency can be recovered to the frequency almost equivalent to an original nominal frequency. In such a way, it is possible to obtain the crystal oscillator with small deviation for the nominal frequency.
Patent JP-S6197348-A (JP)
Title: Water-soluble film having excellent moisture resistance and moistureproofness
Inventor: KOBAYASHI TAKATOSHI
IPC: C08L33/02
Filed: 1984-10-17
Abstract: PURPOSE:To provide a film having improved moisture resistance and moist ureproofness and good solubility in both cold water and hot water, by using a mixture of a water-soluble polyvinyl alcohol and a specified water-soluble polymer. CONSTITUTION:A mixture consists of two components of a water-soluble polyvi nyl alcohol or a water-soluble modified polyvinyl alcohol (a) and a water-soluble polymer (h) contg. hydrophobic groups and functional groups interacting with the hydroyl group in a ratio of a to b of 10:1-1:1. As the component (a), a partially saponified polyvinyl alcohol having a degree of saponification of 80-96mol% and modified polyvinyl alcohols such as saponified vinyl acetate/ vinylpyrrolidone copolymer are preferred. Examples of the water-soluble polymers are alkali metal salts or ammonium salt of acrylic acid/ethy acrylate copolymers and methyl methacrylate/2,3-dihydroxypropyl methacrylate copoly mers.
Patent JP-H0553832-A (JP)
Title: Interruption control system for integrated circuit
Inventor: MORITA JUNZO
IPC: G06F9/48
Filed: 1991-08-29
Abstract: PURPOSE:To dynamically change the interruption priority order level of interruption requests with the passage of time. CONSTITUTION:A level control means 10 compares the previous interruption request preserved in an interruption input control means 1 with this time interruption request to be similarly preserved in the interruption input control means 1, and a level changing means 2 is instructed so as to increase the interruption priority order level of this time interruption request when both previous and this time interruption requests have the low priority order and to decrease the priority order level of this time interruption request when the priority orders are highest together. Then, the interruption priority order level of the interruption request is dynamically changed with the passage of time. Thus, even the interruption request having the low priority order level is accepted at a CPU as well.
Patent JP-S60109987-A (JP)
Title: Beam index type color television receiver
Inventor: FUJINAGA TAKEMI
IPC: H04N9/24
Filed: 1983-11-18
Abstract: PURPOSE:To simplify the constitution by limiting the upper limit and the lower limit of a control voltage by a value sampling and holding with an index pulse signal so as to improve the switching of a chrominance signal even if a missing takes place in the index pulse signal. CONSTITUTION:A sample-and-hold circuit 21 samples and holds an output voltage of a low pass filter 9 by using an index pulse signal P. After the output of the sample-and-hold circuit 1 is shaped, a power voltage V1 is added by a voltage adder 23 and a power voltage V2 is subtracted by a voltage subtractor 24. Since the upper limit and the lower limit of the control voltage inputted to a voltage control oscillator 6 is controlled in this way, even if the index pulse signal P is missing, the large change of the control voltage applied to the voltage controlled oscillating circuit 6 is prevented.
Patent JP-S6277967-A (JP)
Title: Reference position detecting method for carriage
Inventor: OKAMOTO HIDEAKI
IPC: G06K15/00
Filed: 1985-10-01
Abstract: PURPOSE:To detect a reference position for a carriage accurately and speedily, by performing the first detection of the reference position while moving the carriage at a high velocity, returning the carriage by a predetermined distance by reversely rotating a pulse motor upon the detection, and then performing the second detection of the reference position while moving the carriage at a low velocity. CONSTITUTION:While moving a carriage 5 at a relatively high velocity in a forward direction from a printing region toward a reference position, the first detection of the reference position HP is performed. Upon the detection, a pulse motor is reversely rotated to move the carriage 5 a little in the opposite direction, thereby returning the carriage 5 to a position a several-step amount to the printing region side from the reference position. Then, the second detection of the reference position is performed while moving the carriage 5 again in the forward direction at a relatively low velocity. Based on the second detection, the reference position for the carriage 5 is determined. Since the reference position is roughly detected while moving the carriage at the higher velocity and is then determinatively detected while moving the carriage at the lower velocity over a short distance in the vicinity of the reference position, the possibility of a detection error due to the vibrations of the carriage 5 in a high-velocity movement can be eliminated, and the reference position can be accurately detected in a stable region in which the carriage is fully stopped.
Patent JP-H0860181-A (JP)
Title: Highly unsaturated fatty acid-containing oil and fat
Inventor: IMAMURA SHIGEYUKI
IPC: C11C3/00
Filed: 1994-08-22
Abstract: PURPOSE: To obtain the oils and fats effecitive for preventing and treating geriatric diseases having high diglyceride and monoglyceride contents and excellent digestion and absorption, containing docosahexaenoic acid in high concentration among constituent fatty acids of oils and fats. CONSTITUTION: A reaction solution comprising 0.05 M tris-hydrochloric acid buffer solution (pH 8.2), 0.2 M calcium chloride and 5% gum arabic is mixed with a lipase derived from Candida lipolytica and a fish oil collected from a head part of tuna, stirred at 45 deg.C for 15 hours and hydrolyzed while adjusting to pH 8.2 with 2 N NaOH. The formed decomposition oil is extracted with hexane and the extracted solution is stirred with acetone and then with 0.3 N sodium hydroxide solution at room temperature for 1 hour to provide the objective highly unsaturated fatty acid-containing fats and oils effective for preventing and treating geriatric diseases containing >=60% docosahexaenoic acid(DHA) among constituent fatty acids of fats and oils and >=80% based on fats and oils of total amount of diglyceride and monoglyceride.
Patent JP-H05196712-A (JP)
Title: Squid magnetometer
Inventor: MURATA YOSHIYUKI
IPC: H01L39/22
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a SQUID magnetometer, which can measure an external magnetic field directly and accurately. CONSTITUTION:A Josephson junction part 13 is coated with a ground plane 10 of a superconductor through an insulating layer 11. The flow of the magnetic flux of an external magnetic field bypasses the ground plane 10, which is the superconductor, by Meissner effect. Therefore, the Josephson junction part 13, which is coated with the ground plane 10, is not affected.
Patent JP-H0959162-A (JP)
Title: Gallstone resolvent
Inventor: TAKAHASHI MAKOTO
IPC: A61P1/16
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a gallstone resolvent comprising a compound of a specific formula as an active ingredient, having resistance to a human pancreatic juice enzyme and cholylglycine hydrolase, excellent in oral absorption, showing effect especially inside of a bile. SOLUTION: This gallstone resolvent comprises ursodeoxycholic acid aminocitrate of the formula or its salt, preferably trisodium ursodeoxycholic acid aminocitrate as an active ingredient. The compound is obtained by mixing (A) a monoaminocarboxylic acid ester prepared by adding thionyl chloride to cooled methanol or ethanol, adding a monoaminocarboxylic acid and stirring at 30-40 deg.C for 24-48 hours with (B) a substance prepared by suspending ursodeoxycholic acid in a cyclic ether such as dioxane, THF, etc., containing triethylamine, tripropylamine or tri-n-butylamine and adding an ethylchlorocarboxylic acid thereto, and stirring and reacting at 30-40 deg.C for 15-24 hours.
Patent JP-H11111864-A (JP)
Title: Semiconductor read only memory
Inventor: HOTTA YASUHIRO
IPC: H01L21/8246
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor read only memory(ROM) of a hierarchical layered bit line type which can realize a high speed operation without increasing chip size to increase a charging current. SOLUTION: This semiconductor read only memory of a bank selection type is arranged, so that first and second sub-bit lines SB forming a common source, and a common source of a plurality of memory transistors M arranged in the form of a plurality of memory cells are connected to first and second main bit lines MB through first and second switch circuits BSO and BSE for bank selection. The pair of bank selection switch circuits, include a plurality of parallel circuits (BSO1 , BSO2 ), (BSO4 , BSO5 ), (BSO2 , BSO3 ), (BSO5 , BSO6 ) of first bank selection MOS FETs turned ON/OFF by single bank selection lines BO1 and BE2 as well as MOS FETs for single bank selection BSO3 , BSO6 , BSE1 , BSE4 larger in channel width than the first bank selection MOS FETs, as its constituent elements.
Patent JP-H0962696-A (JP)
Title: Data base managing system
Inventor: MATSUO NAOKI
IPC: G06F17/30
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To enable high-speed data processing corresponding to the request of retrieval, addition or updating to massive strong-similarity data by dividing a data storage area or an index storage area while using the number of digits of key of data or index when the division is generated in that area. SOLUTION: While referring to a file control table 24, a file dividing system 27 of a file managing system 23 performs comparison just for the designated number of digits from the head of index in an index area 19 of a data file 18, searches the boundary of index and performs division. Concerning processing for generating only massive additional data in the ascending or descending order, while referring to the file control table 24, an empty area managing system 26 of a file managing system 23 performs comparison just for the designated number of digits in the indexes of respective files, the indexes having the same number of digits are defined as one set, and an empty area is provided between these sets. Therefore, the empty area of the data area or index area can be economized.
Patent JP-S6374741-A (JP)
Title: Lighting device for automobile
Inventor: NISHISAKA TERUMITSU
IPC: B60Q1/12
Filed: 1986-09-16
Abstract: PURPOSE:To facilitate the safety recognition for the turned direction by installing the auxiliary filaments at the right and left of a subfilament for low beam and allowing said filaments to be interlocked with a steering wheel and allowing the auxiliary filaments to light up when the steering wheel is turned by a certain turning angle. CONSTITUTION:The main and subfilaments 3a, 4a, 3b, and 4b for high bean and low beam are arranged at the positions deflecting in the vertical direction at the near center of the inner parts of the right and left headlamps in pairs 1 and 2. Auxiliary filaments 5a, 6a, 5b, and 6b are arranged at the right and left of the respective subfilaments 4a and 4b. The right and left auxiliary filaments 5a, 5b, 6a, 6b are connected with a battery 9 through the switches 10 and 11 for the rightward turn and leftward turn and a main switch 8. The switches 10 and 11 for the rightward turn and leftward turn are turned ON when a steering wheel is turned over a certain revolution angle, and the auxiliary filaments 5a, 5b and 6a, 6b are allowed to light up when the switch is turned ON.
Patent JP-S6279721-A (JP)
Inventor: SAITO HIDEFUMI
IPC: F24F6/18
Filed: 1985-09-30
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-H1166533-A (JP)
Title: Magnetic recording medium
Inventor: ONAMI KAZUNORI
IPC: G11B5/64
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium in which a magnetic characteristics such as a noise characteristic, a coercive force or the like is enhanced by a method wherein a nonmagnetic substrate film, a magnetic film and a protective film are formed on a nonmagnetic substrate and the magnetic film has a structure in which many magnetic particles are composed of the same constituent element so as to be separated by a grain boundary layer whose thickness is a specific value or higher. SOLUTION: A Cr85 Ti15 alloy film in thickness of 200 Å is formed on an NiP-plated Al substrate 21 so as to form a nonmagnetic substrate film 22. Co, Cr, Pt and Ta are sputtered sequentially and repeatedly onto it, and a magnetic film 23 is formed. In succession, a protective film 24 which is composed of carbon and whose thickness is 150 Å is formed on the magnetic film 23. Ar is used as a sputtering gas in order to form the respective films. As a result, the average thickness of a grain boundary layer whose constituent element is identical to that of magnetic particles used to separate respective magnetic particles for the magnetic film 23 becomes 10 Å or higher.  In addition, when the concentration of Cr in the magnetic particles and that in the grain boundary layer are designated as C1 and C2 , C2 /C1 is set at 1.4 or higher, and C2 is set at 15 atomic % or higher. Thereby, it is possible to obtain a magnetic storage medium in which a coercive force is high and in which a noise characteristic is enhanced.
Patent JP-H0961113-A (JP)
Title: Label position detecting device
Inventor: MUTO HIROYUKI
IPC: G01B11/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a camera for picking up the image of a light cutting image by obtaining the height information according to the light cutting image as one-dimensional information. SOLUTION: A light source 2 is installed at the upper position of the center of a mail carrying path and one slit beam at right angle to the carrying direction is applied from the front diagonal direction of the carried mail. A light source 3 is installed at an upper position near one side edge of the mail carrying path, is directed to the road surface of the carrying path from the direction at right angle to the carrying direction of the mail and a plurality of slit beams in parallel to the carrying direction are applied to the road surface of the carrying path from the direction at right angle to the carrying direction of the mail.  A camera 1 is installed at the upper portion of the center of the road surface of the mail carrying path, a light cutting image generated on the surface of the mail is picked up by slit beams from the light sources 2 and 3, and the obtained image information is converted into an electrical signal by photoelectric conversion and is outputted as a photoelectric conversion signal. An image processing part 4 binarizes the photoelectric conversion signal according to a threshold, and outputs it as a binary signal. An operation part 5 calculates a label position from the binary signal and outputs it.
Patent JP-H0768806-A (JP)
Title: Laser thermal transfer printer
Inventor: IMAZEKI CHIHARU
IPC: B41M5/46
Filed: 1993-09-02
Abstract: PURPOSE:To form stably a high picture quality image by supplying evenly ink to a disc, by a method wherein the disc is made reproducible by making an ink sheet unnecessary and supplying the ink to an ink supply disc through an ink supply device and the disc is turned and driven. CONSTITUTION:An image forming device 14 of a laser thermal transfer printer 10 applies laser beams L to ink including sublimating dyes from a laser beam irradiating device 17 and the sublimating dyes are transferred to an image receiving body 11 wound around a drum 13. In this case, an ink supply disc 15 possessing respectively water retention properties and a beam and heat conversion function is arranged on the image forming device 14. Then the disc 15 is held turnably freely and an ink supply cassette 16 in which an incident window of laser beams and transfer window are formed respectively is arranged. A device 18 supplying the ink to the cassette 15 and disc 16 is arranged further. Then a motor M turning and driving the disc 15 is arranged. Hereby, the ink is supplied uniformly and reproduction of the disc 15 is made possible.
Patent JP-H03138467-A (JP)
Title: Diaphragm pump
Inventor: GERUHARUTO GEBAUAA
IPC: F04B43/00
Filed: 1990-08-20
Abstract: PURPOSE: To install a pump in two positions which are 90 deg. different in phase by devising the arrangement of a pump element divided into a propulsion stage and a paint stage by a diaphragm, a hydraulic element including a supply tank, and a motor element. CONSTITUTION: This diaphragm pump comprises a motor part 10, a hydraulic part 11, and a pump part 12. The hydraulic part 11 is constructed as a hydraulic fluid supply tank, having a rotating shaft with an eccentric body, a charge hole integrated with a measuring rod 14 for determining the level of hydraulic fluid, and an intake pipe 15 for the hydraulic fluid. The pump part 12 is divided into a propulsion stage and a paint stage by a diaphragm. In this case, the hydraulic part 11 and the motor part 10 are coaxially connected together while the hydraulic part 11 and the pump part 12 are oriented in a direction in which their respective axes are arranged perpendicular to each other. Therefore, the pump can be installed in a first position shown in the figure and a second position that is 90 deg. rotated from the first position.
Patent JP-H1128879-A (JP)
Title: Information communication body
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent impossibility of releasing first layers from one another due to blocking by forming a resin layer having relatively low softening melt temperature as a second layer on a first layer of a specific resin layer formed on a mounting sheet, superposing the second layers of the sheet formed with both the layers, and releasably integrating opposed surfaces. SOLUTION: A first layer 3 and a second layer 4 of a resin layer are formed on a surface of a mounting sheet 1. As the first layer, a resin layer solidified under predetermined conditions like thermosetting, ultraviolet curable or hot-melt overprint varnish or ink is used. As the second layer, resin having lower softening melt temperature than that of resin of the first layer such as polyethylene or ethylene-vinyl acetate copolymer is formed on the first layer for use. And, when the sheet 1 formed with the first, second layers 3, 4 is folded along a folding line 2, heated and pressurized, the resins of the layers 2 are melted and brought into close contact with one another, but a boundary of the first and second layers is not collapsed, and not subjected to anabolism.
Patent JP-S59108632-A (JP)
Title: Controlling method of reversing roller in automatic paper feeder
Inventor: IGUCHI MICHIHISA
IPC: B65H1/06
Filed: 1982-12-14
Abstract: PURPOSE:To prevent a paper tip from growing into a vicious way such as a curl, a fold or the like, by stopping a reversing roll while a feed roll does not feed the paper, in case of an automatic paper feeder. CONSTITUTION:Now, a sheet of paper 4 on a paper feed table 1 is fed and under this condition, if a tip 21a of an intermediate lever 21 is thrust in with the tip, a solenoid clutch 6 is turned to OFF for a set time later by an H signal of an intermediate detector 23 and simultaneously a reversing motor 10 is made into a state of being locked, while a roll 3 and a reversing roll 8 both are stopped of their rotation, preventing those of successively incoming sheets of paper 24 from running in a line. During this interval, a conveying roll 11 is driven by a main motor 13, conveying the foregoing paper 4. Doing like this, since the reversing roll is stopped at that point when the feed roll stops or from that time onward, at the duration of stoppage of the reversing roll, the occurrence of a defective part such as a curl, a fold or the like at the tip of the paper on the paper feed table can be prevented.
Patent JP-S6386706-A (JP)
Inventor: BARII DEII DEIIN
IPC: C08G81/02
Filed: 1987-09-01
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-H0960781-A (JP)
Title: Pipe joint
Inventor: NISHIKAWA MASAHIRO
IPC: F16L37/098
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a pipe removing member from being separated from a joint main body when a pipe is extracted and allow the pipe removing member to automatically return to the reference assembly state. SOLUTION: A pipe removing member 50 is assembled on the outer periphery of a joint main body 20 assembled with an O-ring 30 and a holding member 40 undisplaceably in the axial direction and rotatably around the axis by the lug 52a of a hook section 52. The leg section 53 of the pipe removing member 50 is located between the pawl sections 42 of the holding member 40 in the reference assembly state. When the pipe removing member 50 is rotated around the axis, the leg section 53 is intruded below the pawl sections 42, and a pipe 10 can be removed from the joint main body 20 when it is extracted. Inclined faces 53 a, 42 a are provided on the outer peripheral face of the tip section of the leg section 53 and the inner peripheral faces of the tip sections of the pawl sections 42 respectively, and the pipe removing member 50 is automatically returned to the reference assembly state when the pipe 10 is extracted.