baber/WOPTO huggingface dataset:
Patent JP-S5874071-A (JP)
Title: Semiconductor device
Inventor: MINATO OSAMU
IPC: H01L27/108
Filed: 1982-10-08
Abstract: PURPOSE:To contrive the improvement of reliability, by providing a plurality of memory cells on a P well surface provided on an N type Si substrate. CONSTITUTION:The thick P well 20 in approx. 4-5mum is provided on the N type Si substrate 30, N layers 2-5, transfer gates 6, 8 and charge accumulation gates 10, 11 are laid, and accordingly an RAM is formed. In this constitution, since the P well 20 is thin, the number of pairs of electrons.hole generated in the well by alpha ray bombardment decreases to less than 1/10 compared with that of a conventional constitution. Therefore, the inversion of the memory information does not generate, accordingly a high reliability device can be obtained. Further, when the substrate 30 is fixed to the source voltage VDD-Vth in case of the accumulation voltage of memory cells, e.g. the threshold voltage Vth of an FET, the leak between the well 20 and the N layer 4 decreases. When the well 20 is fixed to earth potential approx. VSS+0.5V, the leak on the surface decreases, and accordingly the memory information is held for a long time.
Patent JP-S6152986-A (JP)
Title: Fillet welding device
Inventor: TAKAHASHI KENJI
IPC: B23K9/025
Filed: 1984-08-24
Abstract: PURPOSE:To weld both sides of a member simultaneously, and to perform terminal welding processes automatically by operating two welding torches that perform linear movement at a uniform speed simultaneously by parallel four-throw link mechanisms independent of each other. CONSTITUTION:The parallel four-throw link mechanisms are made up of a pair of main arms 1a, a pair of guide arms 1b, an upper link 2a, and a lower link 2b. These parallel four-throw link mechanisms are swung by a pair of oscillating motors 3 having incorporated encoders around a vertical axis to target inclination. The mechanisms further perform reciprocating motion by a pair of linear head motors having incorporated encoders to sliding bushes 13, 14, and the lower link 2b performs parallel linear movement along a weld line. A welding torch 7 makes minute out-of-face oscillation (oscillation in vertical and horizontal direction to base metal) by a weaving motor 5.
Patent JP-H0710870-A (JP)
Title: New aminopyrin derivative and its salt
Inventor: MORISAWA YOSHITOMI
IPC: C07D401/14
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a new compound having an antagonistic activity against angiotensin II and a hypotensive activity, useful e.g. as a treating agent for cardiovascular diseases, e.g. hypertension, or its intermediate. CONSTITUTION:A compound of formula I {R<1> and R<2> are each H, halogen, a lower (halo)alkyl, lower cycloalkyl, alkenyl, alkoxyl, etc.; R3 is H, nitro, NHR<7> (R<7> is H, hydroxyl, a lower alkyl, etc.); R<4> is formula II [R<8> and R<9> are each H, halogen, lower alkyl, etc.; R<10> is formula III (R<12> is COOH, SO3H, etc.; R<13> and R<11> are each H, halogen, a lower alkyl, etc.)], etc.; X and Y are CH or N; Z is H, a lower alkyl, alkoxyl, etc.}, e.g. 2-[[6-(N-(4,6-dimethyl-3- nitropyridin-2-yl)aminomethyl)]quinolin-2-yl]benzoic acid methyl ester. Further, this compound is obtained, e.g. by reacting a compound of formula IV (R<24> is R<4>, etc.) with a compound of formula V (R<21> is R<1>, etc.; R<22> is R<2>, etc.; R<23> is R<3>, etc.; W is halogen, etc.).
Patent JP-S5874644-A (JP)
Inventor: MARIO FUIORIINI
IPC: C07C233/47
Filed: 1982-10-08
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-H11348166-A (JP)
Title: Luminous film and its production
Inventor: HAYASHI TORAO
IPC: B32B7/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a luminous film excellent in surface characteristics such as characteristic hardly generating a crack or the like, excellent in productivity and low in production cost. SOLUTION: A luminous film is constituted by providing a luminous layer coating film comprising a luminous agent and a resin binder on at least the single surface of a base material film and the glass transition temp. (Tg) of the resin binder in the luminous layer coating film is 10-45 deg.C and the elongation thereof is 90% or more. The luminous film is produced by coating the base material film with a coating soln. comprising the resin binder and the luminous agent and characterized by that the ratio of the luminous agent to the resin binder is 50-300 wt.% by a roll coater to form the luminous layer coating film with a thickness of 50-250 μm on the base material film.
Patent JP-H03219820-A (JP)
Title: Breeding apparatus
Inventor: KOBAYASHI TOSHIAKI
IPC: A01K63/04
Filed: 1990-07-04
Abstract: PURPOSE:To enable the practical closed-system breeding by using an apparatus composed of a breezing water tank, an ozone treatment unit, an active carbon unit and a circulation unit for breeding water and removing troubles due to residual oxidizing products in usage of ozone. CONSTITUTION:The subject apparatus is equipped with a breeding water tank 1 containing a breeding water consisting of sea water or a mixed water composed of sea water and fresh water and having breeding objects bred therein; an ozone treatment unit (ozone reactor 6 and ozone generator 7) for ozone treatment of the breeding water; an active carbon unit 8 containing active carbon and capable of removal of oxidizing products contained in the breeding water subjected to ozone treatment by the ozone treatment unit 6; and a circulation unit 2 for the breeding water capable of making the breeding water flow out from the breeding water tank 1, supplying the flown out breeding water to the active carbon unit 8 through the ozone treatment unit 6 and returning the breeding water flown out from the active carbon unit 8 to the breeding water tank 1.
Patent JP-S60177884-A (JP)
Inventor: YAMAMOTO YASUO
IPC: B25J5/00
Filed: 1983-09-24
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-S5880086-A (JP)
Inventor: SAKIDA TSUTOMU
IPC: E06B3/00
Filed: 1981-11-04
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-H0464834-A (JP)
Title: Hot water and cold water mixing device
Inventor: TAKAHARA KAZUHIRO
IPC: G05D23/13
Filed: 1990-07-03
Abstract: PURPOSE:To shorten a time ranging from starting of hot water feeding to the time when a mixed hot water having a target temperature can be got/by a method wherein a hot water volume valve is fully opened and a cold water volume valve is fully closed/during the period from receiving a hot water feeding start signal to the time when the actual temperature of the mixed hot water becomes higher than an initial target temperature. CONSTITUTION:A control device 9 starts sampling at an actual temperature of mixed hot water with a hot water temperature sensor 7 and keeps a full-opened state of the hot water temperature valve and a full-closed state of the cold water volume valve until the detected hot water temperature exceeds a temperature in which a predetermined value of 5 deg.C is subtracted from the set hot water temperature. When the detected hot water temperature exceeds the initial target temperature, the control device 9 operates the hot water volume valve 3 from its full-opened state toward its closing direction and further operates the cold water volume valve 4 from its full-closed state toward its opening direction. An opening or closing speed at this time is predetermined. Since a temperature of the mixed hot water is changed from its increasing state to its decreasing state with a slight delay from it, a proper setting of the opening or closing speed enables the temperature of the mixed hot water to avoid a phenomenon of over-shooting through its transferring toward its lowering state after the temperature reaches near the set temperature.
Patent JP-S6334072-A (JP)
Title: Resinoid bond grindstone
Inventor: TAKAHASHI TSUTOMU
IPC: B24D3/20
Filed: 1986-07-28
Abstract: PURPOSE:To obtain the grindstone having a high strength and the superior thermal resistance and has a long service life by dispersing carbon fibers applied with metal covering into an abrasive grain layer formed by dispersing superfine abrasive grains into a resin phase. CONSTITUTION:A metal layer made of Cu or Ni is formed onto the surface of a carbon fiber having a length of 0.01-1.0mm by using the electroless plating method or electroplating method. Then, the carbon fiber which is metal-covered is added by 2-30vol% and the superfine abrasive grains made of diamond, etc. are added by 15-25% or so into a bonding agent such as phenol-formaline resin or polyimide resin before hardening. These materials are mixed sufficiently, and molded, and hot press and baking are carried out to obtain a grindstone form. Since the carbon fibers are dispersed into a low thermal conductivity resin phase, the thermal conductivity of the abrasive grain layer is improved, and the reduction of the holding force for the superfine abrasive grain is prevented, and the grinding resistance is reduced by the carbon fiber, and the discharge performance for the grinding chips is improved, and the strength of the resin phase is increased, and also the grinding ratio can be improved.
Patent JP-2001007926-A (JP)
Title: Method and system for customer information management
Inventor: MUROI YUTAKA
IPC: H04M3/42
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for customer information management which update customer information through the internet and freely change services to be provided by means of a switchboard which provides high-grade information communication services. SOLUTION: This system is provided with a PC(personal computer) 1 through which a user ID and a password are inputted, a customer internet gateway device 5 which receives input data from the PC 1 to perform security management and displays a Web picture, a customer data management device 6 which receives updated through the Web picture to update data, and a high-grade information service switchboard 8 which provides high-grade information communication services and manages customer information for call control.
Patent JP-S5966039-A (JP)
Title: Color picture tube device
Inventor: IWASAKI KATSUYO
IPC: H01J29/02
Filed: 1982-10-07
Abstract: PURPOSE:To correct the pin cushion distortion of a raster, by installing each of projecting parts being selected as in the specified size in four corners of the small diametral opening end face on an almost square, cylindrical magnetic shield body coaxially sealed inside the funnel of an envelope. CONSTITUTION:An almost square, cylindrical magnetic shield body 3 to be coaxially sealed inside a shadow mask and a funnel part 4 is supported and secured tight to a frame 2 inside a face panel part 1 of a color picture tube's envelope. In addition, an opening at the electron gun side of the magnetic shield body 3 is formed into a small diameter, and a projecting part 6, which juts out up to an axis orthogonal surface 9 passing an axial top point (b) equivalent to at least 5% to a peak value A of magnetic flux density distribution 8 on the axial top of a deflecting field by means of a deflecting yoke 7, is installed. Therefore, the pin cushion distortion of a raster that is too much for correction with only magnetic field adjustment at the side of the deflecting yoke 7 can be inexpensively removed instead of using a magnet.
Patent JP-S6070653-A (JP)
Title: Metal halide lamp
Inventor: OKUMURA HIROAKI
IPC: H01J61/82
Filed: 1983-09-26
Abstract: PURPOSE:To prevent a fluorescent film from being damaged and a light distribution characteristic from being deteriorated by specifying a position of the restricted end of the fluorescent film or a diffusion film formed on the internal surface of an outer tube, with respect to the dimension with which an elastic conductor thin wire for supplying electric power to a luminous lamp is held inside the outer tube. CONSTITUTION:A luminous lamp 3 is provided inside an outer tube 1 by means of stem frames 7, 8 together with a glow lamp 4, resistance 5, and a bimetal switch 6. A straight tube inner diameter D of the neck portion 1a of the outer tube 1 is made 48.0mm., and the internal surface of the outer tube is coated with a fluorescent film 9. A curvature radius R of a bent part 1b where the straight tube inner diameter of the neck portion 1a gradually increases is made 40mm., and an angle theta of an elastic conductor small-gage wire 2 for supplying power to the luminous lamp 3 is made 24 deg.. A distance l from the deepest end of the straight tube of the neck part 1a to the restricted end of the fluorescent film 9 is set to satisfy a relation: l>=Rsintheta, i.e., 18.0mm.. In such a way, a metal halide lamp can be formed without damaging the fluorescent film and a diffusion film deposited on the outer tube inner surface and deteriorating a light distribution characteristic.
Patent JP-H0342173-A (JP)
Title: Method for joining hollow shaft to joint member
Inventor: OTA KATSUHIRO
IPC: B23K1/00
Filed: 1989-07-10
Abstract: PURPOSE:To reduce burr to the minimum and to improve quality of a joined part by cleaning both joining ends of a hollow shaft and a joint member, then, interposing filler metal between the joining faces, executing high-frequency induction heating while applying pressure in the axial direction and reducing stress in the axial direction when diffusion joining of the abutting faces is started. CONSTITUTION:The respective joining faces and the vicinities of the joining faces of the hollow propeller shaft 1 and the joint member 2 are subjected to surface treatment 3 to attain shapes, surface roughness and a cleaned state of the surface so as not to obstruct joining. The filter metal 4 is then interposed between the joining faces of the hollow shaft 1 and the joint member 2 and the hollow shaft 1 and the joint member 2 are held on holding devices 5 and 6. The holding device 5 is then moved to the axial direction and the pressure is applied and the vicinities of the joining faces are subjected to induction heating with >= 10K Hz high frequency. When the filter metal 4 is then molten and diffusion joining of the joining faces is started, since load in the axial direction is relaxed suddenly, joining completion is obtained via a load force controller 7 from this quantity of relaxation and oscillation of a high-frequency oscillator 10 is stopped to complete joining.
Patent JP-S6420608-A (JP)
Title: Imprinting of electric component
Inventor: MOGAMI TAKESHI
IPC: H01G13/00
Filed: 1987-07-15
Abstract: PURPOSE:To make stable and visible imprinting by laser beam imprinting on a surface which is treated by ink. CONSTITUTION:When a logotype N, a lot number 8650 and a products name D4125C of an indication 2 are imprinted in ink, a roting 1 is also imprinted in solid beforehand in the imprinting position in a square form. Thereafter unnecessary ink is burned and eliminated using a laser beam allowing the base resin surface to be exposed, and an imprinted section-2 is thus obtained. Or a specified indication 123 may be printed with ink leaving necessary letters by use of laser beam. According to this constitution, stable and visible imprinting is realized.
Patent JP-S6333689-A (JP)
Title: Radiation detector
Inventor: TSUTSUI HIROSHI
IPC: G01T7/00
Filed: 1986-07-29
Abstract: PURPOSE:To vignette the shadow of a grid and remove the effect of the shadow of the grid on a sensitiveness by detecting radiation while vibrating a one- dimensional grid. CONSTITUTION:A radiation detector is composed of a radiation sensor array 1, a grid 2 and a vibration generator 3. The grid 2 and the array 1 are arranged so as to receive incident radiation 4 and the grid 2 is vibrated in directions shown by arrows by using the vibration generator 3. Then, vignetting the shadow of the grid 2 on the array 1 removes the effect of the grid 2. Thus, the effect of the shadow of the grid 2 on a sensitiveness is removed.
Patent JP-H11351069-A (JP)
Title: Egr device for engine
Inventor: CHIBA ISAO
IPC: F02M25/07
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To restrain generation of black smoke in transient time for rapid acceleration by delaying timing of fuel increase. SOLUTION: A fuel injection pump 5, according to output of an accelerator sensor 58, moves a control rack 18 through an actuator 54 with an ECU 56. Change of timing of fuel injection amount for the output of the accelerator sensor 58 can be controlled by change of a program pre-written in a ROM in the ECU 56. In a case of rapid acceleration, the ECU 56 judges whether it is within a given region in an exhaust gas recirculation(EGR) operation region based on rotation speed of an engine and rack 18 position. This region is a region preset type by type of the engine, and requires restraint of generation of black smoke. In a case of a given region, the ECU 56 delays timing for moving the control rack 18 of the fuel injection pump 5 to the amount increase side through the actuator 54 for the rack 18.
Patent JP-H0465456-A (JP)
Title: Glycol slurry for addition to polyester,
Inventor: MASHITA TOSHIO
IPC: C08J5/18
Filed: 1990-07-05
Abstract: PURPOSE:To obtain a glycol slurry for addition to polyesters, excellent in dispersibility of aluminum oxide and capable of preventing formation of coarse needlelike particles even in preservation thereof for a long period by blending a glycol with the aluminum oxide and a specific amount of water. CONSTITUTION:A glycol slurry for addition to polyesters is obtained by blending (A) a glycol (e.g. ethylene glycol or neopentyl glycol) with (B) aluminum oxide particles, having <=2 wt.% moisture content and optionally treated with a silane coupling agent or titanium coupling agent, adding (C) water in an amount of 0.03-0.2 based on the dry weight of the component (B) thereto, stirring the resultant mixture for several hr, then subjecting the prepared mixture to pulverizing treatment using a stirring and pulverizing mill, etc., and further to classifying treatment using a classifier such as a centrifugal separating method, etc. The content of the component (B) is 5-40 wt.% and other inorganic or organic particles, surfactants, etc., are optionally contained therein.
Patent JP-S6070362-A (JP)
Title: Speed detecting system using bit-ring counter
Inventor: ITOU GINNO
IPC: G01D5/244
Filed: 1983-09-28
Abstract: PURPOSE:To make it possible to detect the rotary state of a rotary system in detail, by adding the signal from the rotary system to a bit ring counter while selecting one output of FF constituting said counter to perform counting by the other counter. CONSTITUTION:Flip-flop (FF) circuits 1-4 are connected in series and the output of the FF circuit 4 is connected to the input terminal of the FF circuit 1 to constitute a bit ring counter. A counter CNT 5 is provided so that either one of outputs from the FF circuit 1-4 is selected to be counted as a figure-up signal. A circuit 1-4 is selected to be counted as a figure-up signal. A rotary state is displayed while a figure, wherein a preset signal PS is imparted to a set terminal S by initialization, is shifted by a physical clock CK1 applied to the clock terminal C of FF. By counting the figure-up signal, the speed of a physical phenomenon, that is, for example, the rotation number within the unit time of a magnetic disc is counted. By selecting an angle showing a proper state as the figure-up signal, optimum control can be performed.
Patent JP-S6181853-A (JP)
Title: Brake device in vehicle
Inventor: HAYASHI TSUTOMU
IPC: B60T8/54
Filed: 1985-08-13
Abstract: PURPOSE:To maintain the lateral balance of a support system for a wheel, be deflecting a spork of the wheel from the center rotating plane of the wheel toward one side surface thereof to form an annular recess into which an antilock control unit is disposed adjacent to the above-mentioned center rotating plane. CONSTITUTION:A spork 2s of a wheel 2 integrally incorporated with a hub 2h is curved to be deflected leftward from the center rotating plane of the wheel 2. Accordingly, the hub 2h, a rim 2r and the spork 2s define a relatively deep annular recess 6 which is opened at the right side surface of the wheel 2. An antilock control unit 7 and a transmission device 48 coupling between the rive shaft 42 of the unit 7 and the hub 2h are disposed in the recess 6, and the casing 22 of the unit 7 is secured to a right leg member 9r with the use of bolts 25, 25'. A brake disc 12 is arranged to cover the opening side of the annular recess 6. Further, the unit 27 is arranged adjacent to the center rotating plane of the wheel 2.
Patent JP-H0624950-A (JP)
Title: Composition for oral cavity
Inventor: MAKINO TOMOO
IPC: A61K8/42
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a composition for oral cavity by stably blending an organosilicon type immobilized germicide as an active ingredient with an alkylolamide type surfactant. CONSTITUTION:This composition for oral cavity is characterized by blending a water-insoluble solid immobilizing an organosilicon quaternary ammonium as an active ingredient with an alkylolamide type surfactant as a foaming agent.
Patent JP-S57102591-A (JP)
Title: Rotary compressor
Inventor: INAGAKI MITSUO
IPC: F04C29/00
Filed: 1980-12-16
Abstract: PURPOSE: To enable a rotor to decrease its actuating torque and to drive quite efficiently, by determing the relationship of measurements in the thrust direction of each element in such a way that the rotor is rotatable always under the non- contacting conditions against both side plates even if the rotor falls rickety in any thrust direction.  
     CONSTITUTION: When the width of a vane 3 is regarded as L3, the width of a slit is L2, the full length of a rotor 2 in a housing 1 is L4 and the width of a housing 1 is L1, there are the relation-ships of L1>L3>L4 and L2>L3 in the thrust direction of each of these elements. And if the length from the front end 8f of the slit 3 to be front end face 2f of a large diameter portion of the rotor 2 is regarded as L5 and the length from the rear end 8r of the slit 8 to the rear end face 2r of a large diameter portion of the rotor 2 is L6, the formation is performed in such a way as to generate the relationships of L3>L4+L5 and L3>L4+L6 between the above measurements. Thereby, even if the rotor 2 falls rickety in any thrust directions, the rotor 2 may be rotatable always under the non-contacting conditions against both side plates 4, 5, able to decrease an actuating torque and drive quite efficiently. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6421618-A (JP)
Title: Electronic equipment
Inventor: KOSAKA TORU
IPC: G06F3/00
Filed: 1987-07-17
Abstract: PURPOSE:To miniaturize the device by providing a main body operating each electric equipment unit by its own power supply, a buffer operated by its own or other unit power supply and sending/receiving a data with a common bus to the main body and a control means applying only the reception at the stop of its own power supply. CONSTITUTION:A buffer 22a of a unit 1a consists of a unidirectional amplifier 23a formed by a logic IC, a signal of a bus 2 is sent to the main body and the power is supplied via a diode circuit 18 and only the reception is applied from the bus 2 even when its own power supply 15 is stopped. A unidirectional amplifier is connected inversely in parallel with the buffer 22b of the unit 1b and an inverter circuit 25b controls the buffer and the transmission only is attained at the operation of the power supply and at the power interruption, the reception only is attained. In the unit 1n, a bidirectional buffer 22n is controlled by an inverter circuit 25n and only the reception is applied from the bus 2 at power supply interruption similarly in case of the units 1a, 1b. By such a constitution, the communication signals for the units are isolated electrically and the size is miniaturized.