baber/WOPTO huggingface dataset:
Patent JP-2001035943-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KOBAYASHI KIYOTERU
IPC: H01L27/115
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for solving the problem of the decrease of a writing/deleting speed according to the size of a memory cell, and for improving a writing/deleting speed while suppressing the deterioration of the reliability of an insulating film between a control gate and a floating gate in the second layer. SOLUTION: An insulating film at the lower part of a floating gate 111c in the second layer is shaped so as to be projecting and recessing, and the floating gate 111c itself in the second layer is shaped so as to be projecting and recessing so that the surface area can be increased, and a writing/deleting speed Can be improved. Moreover, the insulating film at the lower part of the floating gate 111c in the second layer is shaped so as to be projecting and recessing so that the projecting part of the surface of the floating gate 111c in the second layer can be shaped round. Thus, the concentration of an electric filed can be relaxed, and the deterioration of the reliability of the insulating film between the control gate 114 and the floating gate 111c in the second layer can be reduced.
Patent JP-H0543838-A (JP)
Title: Zro2-sio2-cao coating composition
Inventor: NAKATANI YASUHIRO
IPC: C08J7/04
Filed: 1991-08-21
Abstract: PURPOSE:To prepare a coating compsn. which can be applied easily, is storable for a long time, and gives a coating film excellent in stability by compounding a zirconium tetraalkoxide stabilized with a specific amine compd., a silane compd., a calcium compd., and an org. solvent. CONSTITUTION:The title compsn. comprises a zirconium tetraalkoxide of formula I (wherein R<1> is 1-5C alkyl), a silane compd. of formula II, III, IV, or V (wherein R<2> is 1-5C alkyl; and R<3>, R<4> and R<5> are each an org. group), a calcium compd. selected from the group consisting of calcium nitrate, calcium chlorate, and calcium perchlorate, an amine compd. selected from the group consisting of substituted monoalkanolamine and di-alkanolamine compd., and an org. solvent.
Patent JP-S5998786-A (JP)
Inventor: NARA KIYOYOSHI
IPC: G06F3/02
Filed: 1982-11-30
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-S59103071-A (JP)
Inventor: GII SHIYUBURORIE
IPC: F16H29/02
Filed: 1983-11-08
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-H0951784-A (JP)
Title: Vegetable or fruit nectar and its production
Inventor: YASUSATO SHIGEO
IPC: A23L2/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a homogeneous mixture at any arbitrary ratio without formation of residual precipitation. SOLUTION: A mixture of vegetables and fruits at an appropriate ratio is treated with a high-pressure homogenizer of 200-700kg/cm<2> pressure to give a vegetables-fruits homogeneously mixed nectar. The vegetables and fruits are washed with water, finely cut, mixed at an appropriate ratio, and the mixture is treated with the high-pressure homogenizer at 200-700kg/cm<2> to be made ultrafine granules.
Patent JP-H0257274-A (JP)
Title: Hyperthermia device
Inventor: TAKAHASHI NORIYUKI
IPC: A61N1/40
Filed: 1988-08-24
Abstract: PURPOSE:To exclude the irregularity of setting caused by an operator and to enhance the reproducibility of hyperthermia by mounting a driving control means for controlling the driving of both of a treatment stand and an applicator support device and setting the patient support state on the treatment stand and an applicator mounting state. CONSTITUTION:The treatment condition of each time performed up to now is displayed collectively from a floppy disk. In this treatment condition, a position where the thermocouple probe of a temp. measuring device 7 is thrust in a patient, the temp. of the affected part measured by said thermocouple probe, high frequency output, a treatment time, the temp. of cooling water, the flow rate of cooling water, the injection amount of cooling water, the positions and heights of the slide mats 12 of beds 10-1, 10-2, the position of an applicator support device 20, the angle of rotation of a C-arm 23 and the press states of applicators 33-1, 33-2 are contained. Cooling water is recirculated to the applicators 33-1, 33-2 by a cooler 50 to cool an electrode 34 and the skin of the patient. The temp. and flow rate of said cooling water and the injection amount thereof in the applicators are controlled so as to become the set values in the aforementioned treatment condition.
Patent JP-H0373745-A (JP)
Title: Facsimile device equipped with preventing mechanism for jam due to curl of recording paper
Inventor: FUYUKI MINORU
IPC: H04N1/00
Filed: 1989-08-14
Abstract: PURPOSE:To prevent the generation of curl by forming the streak cuts such as linear streak cuts and strip shaped cuts in the same direction to a recording paper onto the discharged recording paper by forming an unevenness which can be freely fitted, keeping the recording paper interposed, onto the opposed surfaces of the upper and lower guides and continuously providing the bending rigidity in the passing direction onto the passing recording paper. CONSTITUTION:A recording paper 5a having the received information printed is sent to a cutter unit G side, passing through a guide G by the counterclockwise revolution of a platen 16. At this time, on the guide G, streak cuts 25 and 25 for generating the bending rigidity in the passing direction are firmed, nipped by a reform tip 20 installed onto an upper guide 18 and the recessed part 24 on a lower guide 19. The recording paper 5a is provided with the bending rigidity in the passing direction by the streak cuts 25 and 25, and paper is discharged free from curl.
Patent JP-S5999498-A (JP)
Inventor: SUZUKI RIYOUJI
IPC: G10L21/02
Filed: 1982-11-29
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-S58113204-A (JP)
Title: Manufacture of modified maleimide copolymer
Inventor: NAKANO TSUNETOMO
IPC: C08F8/14
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a novel titled copolymer as a base polymer for curable compositions, by the reaction between an epoxy or hydroxyl group-contg. specific N-substituted maleimide copolymer and a specific unsaturated compound. CONSTITUTION:The objective copolymer can be obtained by the reaction, in a solvent such as dioxane, in the presence of an esterifying catalyst (e.g. triethylbenzylammonium chloride), between (A) an N-substituted maleimide copolymer consisting of two sorts of main chain units of formulaeI(R is H or methyl; R1 is 1-6C alkyl or aromatic) and II (R2 is a group of formula III or -CH2-CHR- OH) respectively, prepared by the copolymerization of an N-substituted maleimide and a (meth)acrylate and (B) an unsaturated compound having an alpha,beta- ethylenic unsaturated group and also an acid or acid derivative group reactive to the epoxy or hydroxyl group in said copolymer (e.g. acrylic acid).
Patent JP-S59100464-A (JP)
Title: Original size detector
Inventor: WATANABE KIMIO
IPC: G03B27/62
Filed: 1982-11-30
Abstract: PURPOSE:To eliminate the need to provide a detecting element in a main body and to reduce the size of a main body and simplify its constitution by providing the detecting element consisting of a light emitting element and a photodetecting element to an original cover. CONSTITUTION:The original cover 3 consists of the main body 4 and a plastics or a soft rubber part 5 such as rubber on its internal surface. Detecting elements 6a-6d are provided on the internal surface of the cover 3 to detect whether an original 2 is present or not, and each consist of a light emitting element 7 and a photodetecting element 8. When the cover 3 restrains the original 2 on a transparent member 1 by pressing, irradiation light from the element 7 is reflected by the original 2 and photodetected by the element 8. Therefore, when there is no original 2, the light is transmitted through the transparent member 1. The elements 6a-6d are arranged on the cover 3 matching with various original sizes to detect various sizes of originals 2, and a paper feed cassette corresponding to the original size is selected automatically.
Patent JP-S6186442-A (JP)
Title: Manufacture of optical fiber base material
Inventor: YABUKI TSUTOMU
IPC: C03B37/014
Filed: 1984-10-05
Abstract: PURPOSE:To diminish the ununiformity of refractive index distribution of the base material in case of manufacturing the optical fiber base material by a gas phase axial accumulation method by measuring continuously the temp. of underside of the porous base material, moving a burner on the basis of the measured value and making the temp. of underside uniform. CONSTITUTION:A multiple pipe burner 2 is vertically provided and also constitut ed so that it can be moved via a micromovement stand 3 for fixing the burner. The glass raw material and gaseous fuel are fed into the inside of the multiple pipe burner 2 and the porous base material 1 is grown on a tip of rod-shaped target positioned to the upper part of the burner 2. In this case, a motor 4 of the micromovement stand 3 is actuated so that the temp. of underside of the porous base material 1 is continuously measured by an infrared rays ther mometer 5 or the like and the measured value is inputted to an arithmetic circuit 6 for the underside temp. of base material-the burner position and the measured value of the infrared rays thermometer 5 is made to the specified value. Thereby the temp. of underside of the porous base material 1 is made uniform and the base material 1 of optical fiber excellent in optical transmission band characteristics is obtained.
Patent JP-S6454201-A (JP)
Title: Inspecting machine of reduced thickness of piping
Inventor: HAYASHI MAKOTO
IPC: G01B7/06
Filed: 1987-08-26
Abstract: PURPOSE:To enable detection of the distribution of the reduced thickness of a piping resulting from corrosion, etc., by providing a measuring head at an end of a shaft of an air cylinder which serves also as a driving means of the machine in an axial direction so that the distribution of the potential difference in the axial direction of a pipe is measured. CONSTITUTION:An inspecting machine for inspecting the reduced thickness of a piping is provided with a front air cylinder 11 secured to a holder unit 14 by a screw. A flat plate-like member 12 is placed at an end of a shaft of the air cylinder 11, on which is mounted a measuring head 16. The inspecting machine as a whole is driven in its axial direction by the front air cylinder 11, a driving cylinder 22 and a rear air cylinder 23. The measuring head 16 measures the distribution of the potential difference of a pipe 9 in an axial direction thereof by direct current potential method, whereby the distribution of the reduced thickness of the pipe can be detected.
Patent JP-S6373316-A (JP)
Title: Control system for input/output device of subsystem
Inventor: SEGAWA TAKAYUKI
IPC: G06F1/24
Filed: 1986-09-05
Abstract: PURPOSE:To shorten a time to initialization after the application of a power source voltage, by performing the initialization control of the input/output device of a subsystem by a main system, after the operation of the central processor of the subsystem is interrupted at the time of applying the power source voltage on a system. CONSTITUTION:After the application of the power source voltage, an initialization control means 3 in the main system 1 outputs an interruption command signal to an operation interrupting means 4. Then, the interrupting means 4 interrupts the operation of the central processor 5 of the subsystem 2. At this time, an initialization control means 3 performs the initialization of the input/output device 6 in the subsystem 2. After the initialization of the input/output device 6 is completed, the interrupted state of the central processor 5 in the subsystem 2 is canceled, and hereafter, control on the input/output device 6 in the subsystem 2 is performed by the central processor 5. In this way, it is possible to shorten the time to the initialization after the application of the power source voltage.
Patent JP-2000026218-A (JP)
Title: Controlling agent for underfloor harmful insect and controlling method
Inventor: IMAMURA SUKETSUGU
IPC: A01N25/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject controlling agent capable of efficiently and semipermanently controlling under-floor insects such as termites, cockroaches, etc., by constituting the agent with the particles having a specific particle size condition. SOLUTION: This controlling agent for under-floor noxious insects is obtained by constituting the agent with colemanite particles having (A) 0.01-6.5 mm size in >=90 wt.% of the whole agent, (B) 0.9-4.5 mm, preferably 1.0-3.0 mm size in >=95 wt.% or (C) 0.01-1.5 mm, preferably 0.01-0.8 mm size in >=95 wt.%. The controlling agent for under-floor noxious insects is also allowed to contain 2-50 wt.% of either one controlling agent out of the components A, B and C and a porous granular material, e.g. zeolite, sepiolite, attapulgite, silica gel, diatomite, Kanuma tsuchi, charcoal, etc. Colemanite (Coleman stone) is a natural stone material. As colemanite particles, it is preferable to use crushed ore solely classified by sieving and not to be treated with chemical solutions or the like.
Patent JP-S58111537-A (JP)
Title: Connecting circuit for satellite communication line
Inventor: SATOU YOSHIYUKI
IPC: H04B17/00
Filed: 1981-12-25
Abstract: PURPOSE:To make the signal transmission effective, by providing a switch by- passing an attenuator added to a satellite communication line transmission side at off-hook of a receiver and a switch by-passing a narrow band filter added to the reception side of the satellite communication line in response to the level of the input signal. CONSTITUTION:A signal path of the transmission side of the satellite communication line is provided with an attenuator 1, and at on-hook, a switch 2 is opened and a line signal is transmitted at a level lower by 4dB than the specified level. At off-hook, the switch 2 is closed and the sound is transmitted at the specified level. At the reception side, a band pass filter 4 having a lower level by 4dB than the specified level in addition to a normal broad band filter 3  is provided, the filter 4 is used at no communication state and the filter 3 is  used at communication state through switching by means of an input/output  switching device 5.
Patent JP-H0876469-A (JP)
Title: Binary system developer
Inventor: KAWADA HIDEAKI
IPC: G03G9/113
Filed: 1994-09-05
Abstract: PURPOSE: To provide a developer which does not contain any charge control agent, which has a sufficient chargeability, which has toner scattering during copying, which has a sufficient transfer efficiency, with which a copied image having a required density can be stably obtained for a long time, with which toner can hardly stick to a photosensitive medium, with which the surface of a copied image to be obtain has a high degree of smoothness, with which a glossy copied image can be obtained, which has a sufficient fixing ability, which causes no spent, and which is excellent in durability. CONSTITUTION: A binary system developer contains toner and carrier, the toner containing toner particles which in turn contain fixing resin and magnetic powder. The fixing resin has an anionic polar group. The magnetic powder is contained at a predetermined ratio in the toner particles. The toner particles are stuck at their outer surface with metallic salt stearate. Each of particles of the carrier has a core particle and a cover layer with which the core particle is covered. The core particle is made a predetermined magnetic material. The cover layer is made of a resin composition containing an alkylated melamine resin and acrylic denatured silicone resin, having predetermined molecular weights.
Patent JP-H0551092-A (JP)
Title: Controlling device for fullness in oil feeding for oil feeder
Inventor: HASHIMOTO MASAJI
IPC: B67D7/28
Filed: 1991-08-22
Abstract: PURPOSE:To make automatic oil feeding available so that a fuel oil tank is virtually filled to its maximum capacity by a method wherein supplementary feeding in a quantity determined beforehand is made after stopping temporarily the feeding on signals detecting the liquid level. CONSTITUTION:As the level of fuel oil in an oil feeding pipe 51 communicated with a fuel oil tank rises and the surface of the oil or bubbles of the oil blocks an opening 37 of a discharge pipe 35, liquid level detecting signal s3 is outputted from a photointerrupter 34 provided to a nozzle 10. A restriction device 12, responding to the generation of the liquid level detecting signal, restricts temporarily the flow rate of the oil and after that, the restriction device repeats operations for releasing the restriction and, at the same time, stops the feeding temporarily when the liquid level detecting signal is generated again without waiting for the lapse of predetermined time from the generation of the liquid level detecting signal s3 or generation of flow rate pulse s1 determined beforehand. After that, control is made so that the fuel oil tank is virtually filled to its maximum capacity by separately executing supplementary feeding in a predetermined quantity.
Patent JP-S59100207-A (JP)
Title: Method for recovering converter gas
Inventor: NAKAMURA MAMORU
IPC: C21C5/38
Filed: 1982-12-01
Abstract: PURPOSE:To increase the calorie of gas generated during blowing in a converter by bringing the gas into contact with a carbonaceous substance and steam before cooling the gas. CONSTITUTION:Refining gas is blown into a converter 1 through a lance 5 put in the converter 1 to generate gas. While the gas is kept at a relatively high temp. in a radiating section 4 or other cooler through a skirt 2 and a hood 3, the gas is brought into contact with a carbonaceous substance 6 and/or steam, and it is brought into contact with a carbonaceous substance. The calorie of the gas is increased, so the gas is effectively utilized as fuel.
Patent JP-H04357525-A (JP)
Title: Firmwarm changing system
Inventor: MAEBAYASHI MASATO
IPC: G06F9/06
Filed: 1991-08-22
Abstract: PURPOSE:To make easy and fast the changing of firmware and to facilitate the return to the firmware of an old version by changing the execution program data by the changing data. CONSTITUTION:An execution program holding means 4 holds the data of the program executed by a processor 3 and a fixed program data storing means 5 stores the fixed program data. A changing data storing means 6 can write the changing data from the external part of a data processor 1. A fixed program data loading means 7 reads the fixed program data from the fixed program data storing means 5 and loads the fixed program data to the execution program holding means 4. Further, an execution program changing means 8 changes the program data held in the execution program holding means 4 by the changing data held by the changing data storing means 6. Then, the changing of the firmware can be easily and surely performed.
Patent JP-H0495069-A (JP)
Title: New bioactive substance ec 40
Inventor: KATO SHINICHIRO
IPC: A61P13/02
Filed: 1990-08-09
Abstract: NEW MATERIAL:EC 40 of the formula having 121-124 deg.C melting point and C15H21NO20 molecular formula. USE:Having a lipoperoxide production inhibition effect and useful as a preventive and a remedy for disease symptoms such as various diseases, inflammations or edemas due to hindrance of circulation in brain, heart, periphery, etc. Useful also as an antioxidant for foods. PREPARATION:The compound of the formula is obtained by culture of an microorganism. As the strain, an EC 40-producing strain belonging to Streptomyces genus, specifically Streptomyces chrestomyceticus EC 40 strain (FERM BP-3032) is used and an aerobic liquid culture is preferably carried out in a suitable culture medium. Culture temperature is suitably 20-37 deg.C, especially preferably 25-30 deg.C. EC 40 is collected from the cultured material, e.g. by extraction using ethyl acetate, etc.
Patent JP-S59118463-A (JP)
Inventor: TEIRAA HENRII FUIRITSUPU
IPC: B41J2/055
Filed: 1983-11-11
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-H0875523-A (JP)
Title: Flow rate measuring apparatus
Inventor: NAGAOKA YUKIO
IPC: G01F3/20
Filed: 1994-09-05
Abstract: PURPOSE: To enlarge the measuring range of flow rate. CONSTITUTION: The flow rate measuring apparatus comprises a casing 8 covering a waving flexible film 7 to define a plurality of sectioned chambers, a body 22 for regulating the movement of the flexible film 7 in the direction of flow, a detector 23 for detecting the waving of the flexible film 7 caused by passage of fluid, a unit 24 for operating the number of times of waving, and a unit 26 for operating the flow rate. This structure facilitate inversion of the flexible film 7 and even a micro flow rate can be measured.
Patent JP-H1053827-A (JP)
Title: Brazing sheet made of aluminum alloy for heat exchanger
Inventor: YAMADA TOMOHIRO
IPC: F28F21/08
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To improve the brazability and formability of a brazing sheet bar made of aluminum for resistance welding, used for a tube material for heat exchanger for automobile, etc., after being subjected to resistance welding. SOLUTION: An aluminum alloy, having a composition consisting of, by weight, 0.05-0.8% Si, 0.05-0.6% Fe, 0.3-1.1% Cu, 0.6-1.6% Mn, further <=0.3% each of one or >=2 elements among Cr, Zr, and Ti, and the balance Al with inevitable impurities, is used as a core material, and one side or both sides of this core material are clad with Al-Si alloy as brazing filler metal. In the resultant brazing sheet made of aluminum alloy constituted as mentioned above, the ratio between the rolling-directional average length (a) of the crystalline grains, before brazing heating, of the core material and the sheet-thickness- directional average length (b), a/b, is regulated to 7.5-3.0.
Patent JP-H0765668-A (JP)
Title: Key switch
Inventor: CHIBA TOSHIMI
IPC: G06F3/02
Filed: 1993-08-26
Abstract: PURPOSE:To provide a key switch which does not cause contact failure due to the peeling of a coating and cracking even if contact is repeated. CONSTITUTION:A hook-like plate spring 7 which absorbs the reaction force applied to the touching face of a disc-like returning spring 6 by a terminal 3a is installed between a key 8 and the returning spring 6, so that intense and concentrated stress is not applied to the touching face of the disc-like returning spring 6, which is brought into contact with the terminal 3a, at the time a key 8 of a key switch is pushed.
Patent JP-H0496007-A (JP)
Title: Wavelength-nondependent start coupler
Inventor: OKAMOTO KATSUNARI
IPC: G02B6/122
Filed: 1990-08-13
Abstract: PURPOSE:To distribute a signal in a large-scale LAN system, a wavelength multiplex system, etc., by perform uniforming branching to one optional waveguide by the start coupler and making the branching ratio of light power nearly constant irrelevantly to the wavelength. CONSTITUTION:This is the start coupler which branches the light power, which is made incident on one optical waveguide, equally to >=2 output optical waveguides. An input optical waveguide array formed by arranging input optical waveguides in a sectorial shape and an output optical waveguide array formed by arranging output optical waveguides in a sectorial shape are installed opposite each other and coupled by a slab optical waveguide which has no light confinement structure laterally, and the angle mu from the center of curvature of the sector of the input optical waveguide array or from the center of curvature of the sector of the output optical waveguide array to the output optical waveguide array is set to 0.06 - 0.10 (radian).