baber/WOPTO huggingface dataset:
Patent JP-H08275759-A (JP)
Title: Food-sterilization and apparatus therefor
Inventor: NISHIDA YOSHIO
IPC: A23L3/005
Filed: 1995-04-03
Abstract: PURPOSE: To provide a food-sterilizing method and an apparatus therefor capable of uniformizing a temperature distribution in a piping in a method of heat sterilizing food by utilizing a specific resistance of the food itself. CONSTITUTION: A solid food and a carrying solution respectively having a specific resistance are flowed into a piping 18 and an electric potential difference is applied between the electrodes by electrodes 25a, 25b, 25c and 25d placed along a length direction of the piping 18. A guiding fan 32 rotating the solid food and the carrying solution about an axial line is placed between the electrodes 25a, 25b, 25c and 25d in the piping 18. The solid food and the carrying solution are rotated and inside of the piping is agitated by the guiding fan, then a temperature distribution in the piping 18 is uniformized.
Patent JP-H01248610-A (JP)
Title: Zinc selenide
Inventor: AKIMOTO KATSUHIRO
IPC: H01L21/363
Filed: 1988-03-30
Abstract: PURPOSE:To obtain a p-type zinc selenide by incorporating therein oxygen (O) as a dopant. CONSTITUTION:An n-type gallium arsenide (GaAs) substrate 2 is, for example, disposed in a molecular beam epitaxie (MBE) device 1. The substrate 2 is irradiated with Zn, Se and ZnO molecular beams generated from Knudsen cells C1-C3 for forming deposition sources of the Zn, Se and ZnO thereby to form an O- doped ZnSe epitaxial film 3 on the substrate 2. Thus, the film 3 which has been difficult to be obtained heretofore can be provided.
Patent JP-H08272882-A (JP)
Title: Medicine taking guidance support system
Inventor: NAKAJIMA HIDEO
IPC: G16H10/60
Filed: 1995-04-03
Abstract: PURPOSE: To perform a constant medicine-taking guidances to all patients, to more politely guide the points that the patients have doubts and feel uneasy and to improve the satisfaction degree of the patients by retrieving a storage means, extracting various kinds of data on the patients and infering the optimum medicine-taking guiding principle. CONSTITUTION: A knowledge storage means 5 finds out medicine-taking guiding principle data, certainty degree data and condition data by defining the rule ID inputted from an inference means 6 as a retrieval key. The data is outputted to an inference means 6. A inference processing means 6 prepares a medicine- taking guiding principle in accordance with a prescribed procedure step by referring to the knowledge data stored in the knowledge storage means 5 for the data on patients. This inference processing means 6 inputs each prescription data and inspection result data from a patient information storage means 1, an inspection information storage means 2 and a medicine information storage means 3. The rule ID and the medicine-taking guiding principle data are outputted to an output means 8.
Patent JP-S58195393-A (JP)
Title: Key telephone set
Inventor: MORIKAWA KENICHI
IPC: H04M9/00
Filed: 1982-05-10
Abstract: PURPOSE:To reduce the data length and to set the scanning period independently of the display mode of an object of display, by transmitting the control information of plural bits including the designation of the object of display and that of the display mode from a main device, decoding the information at a key telephone set and operating each object of display in the designated mode. CONSTITUTION:Various buttons (nonlocking buttons) of a button circuit 48 of a key telephone set transmit its one/off information to a button information generating circuit 36 via connection lines 46-1-46-m, and the information specifying the buttons being turned on at the point of time is transmitted to a switching circuit 38. The switching circuit 38 receives the supply of a clock pulse from a clock generating circuit 37, applies the button information given from the button information generating circuit 36 to register circuits 39, 40 alternately, and the information is compared at a comparison circuit 41, and when they are coincident, the coincident button information is stored in a register circuit 42. The button information stored in a register circuit 42 at the rise of a synchronizing SYNC pulse is added with a parity bit at a parity bit addition circuit 43 and given to a main device via a coupling circuit 31 and a data transmission line.
Patent JP-H0893605-A (JP)
Title: Two stage type valve supplying injector for internal combustion engine with air
Inventor: PIEERU SAMANSU
IPC: F02M23/04
Filed: 1995-04-03
Abstract: PURPOSE: To provide a two-stage valve that is for such arrangement near a throttle device as controls the flow rate of air fed to injectors and a manifold properly via a simple structure. CONSTITUTION: The two-stage valve for controlling the flow rate of air supplied to injectors and a manifold 2 is so designed that a piston 25 is exclusively connected to an actuator 23 and is integral with engagement means 30 that move along with it. After a first stroke of the piston 25 away from its position abutted against a valve seat 27, the engagement means 30 entrain second engagement means 19 integral with a second piston 15, to thus entrain the second piston 15 with the first piston 25 over a second stroke away from the position of application of the second piston 15 to a second valve seat 14.
Patent JP-H02259065-A (JP)
Title: Sputtering device
Inventor: KOINUMA HIDEOMI
IPC: C23C14/34
Filed: 1989-03-31
Abstract: PURPOSE:To efficiently form a multicomponent-based sputtering film by utilizing the group of a target and constituting a plurality of discharge units. CONSTITUTION:A target group 20 consisting of e.g. three targets 22a-22c is arranged in a vacuum vessel 10. A means 40 for supplying electric power to the target group 20 is provided and a plurality of discharge units are formed by the combination of the target group 20 and the means 40 for supplying electric power. Furthermore a means 30 for providing a base plate is provided near to the target group 20. Firstly the vacuum vessel 10 is exhausted and thereafter gas such as Ar is introduced by a gas introducing means 50. When the neon transformers 41a, 41b are actuated, the targets 22a-22c are sputtered and a thin film is formed on the base plate 32. Only any one of the transformers 41a, 41b can be allowed to act. This device is equipped with the three targets and therefore when the these targets are constituted of the individual material respectively, a sputtering film consisting of a three-componental compd. and three layers is efficiently formed.
Patent JP-H07260589-A (JP)
Title: Temperature sensor and heat receiving body thereefor
Inventor: ITO MASAYA
IPC: H05B6/12
Filed: 1994-03-23
Abstract: PURPOSE:To provide a temperature sensor prevented from the deterioration of a bonded layer even with long-term use. CONSTITUTION:A temperature sensor is formed of a heat receiving plate 2 made of metal, a ceramic insulating base 3 bonded to the opposite face to the heat receiving face of the heat receiving plate 2, a temperature sensing element 4 formed at the non-faying surface of the insulating base 3, and a pair of electrodes 5 carrying a current to the temperature sensing element 4. In this case, the heat receiving plate 2 and the insulating base 3 are bonded by wax material with a liquid phase point 900 deg.C or higher, directly or throgh a metalized layer formed on the insulating base 3.
Patent JP-H04293735-A (JP)
Title: Method for cooling roll
Inventor: OISHI HITOSHI
IPC: C21D9/573
Filed: 1991-03-19
Abstract: PURPOSE:To attain uniformized cooling in the width direction of a metal strip in roll cooling equipment. CONSTITUTION:Strip temp. in the width direction of strip X at outlet side of each cooling roll 1a-1e is measured with strip thermometers 3a-3e, and the roll surface part corresponding to the part being relatively higher strip temp. from strip temp. distribution at this time, is heated with heating devices 2a-2e, and by giving heat crown, contact surface pressure between each cooling roll 1a-1e and the strip X is uniformized in the width direction, and the uniformized cooling in the width direction of strip is obtd.
Patent JP-S576192-A (JP)
Title: Valve device for compressed gas tank
Inventor: UNO AKIRA
IPC: F17C9/00
Filed: 1980-06-09
Abstract: PURPOSE:To eliminate any miss operation of a valve device due to rust on a safety valve, by arranging a member interlocking a drain exhaust valve and a safety valve between them and increasing the frequency of opening and closing the safety valve. CONSTITUTION:Drain 7 is actuated by rotating an operating portion 9 to move a valve rod 10 upward so that a drain exhaust valve 3 may be in open condition. At the same time, as an interlocking member 14 arranged on a safety valve 2 is pushed up, the safety valve 2 is also set in an open condition. Next, when the drain exhaust valve 3 is closed by rotating the operating portion 9 reversely, an interlocking member 6 is also moved downward, and the safety valve 2 is pushed down by a spring 4. As the result, the safety valve 2 is automatically set in a closed condition. As the removal of drain is done every day, the frequency of opening and closing the safety valve increases, and misoperation due to rust on the safety valve is eliminated.
Patent JP-H04289377-A (JP)
Title: Panel clamp
Inventor: YAMAMOTO SUSUMU
IPC: F16B35/06
Filed: 1991-03-19
Abstract: PURPOSE:To obtain a clamp having construction suitable for fastening such a structure as the structure itself has a closed space or a narrow space in which a hand is not easily inserted in the clamp for fastening panels with each other. CONSTITUTION:A clamp 10 is constituted of a hexagonal nut-shaped female screw section 12, a male screw section 14 and a rectangular bolt head section 16 formed on the end of the male screw section 14. Rectangular through-holes 22 having the inside size slightly larger than the bolt head section 16 mentioned above are opened and formed respectively on a pair of panels 20 connected with the clamp 10 in advance, and the through-holes 22 are fitted to each other in a state to position and join both panels 20 with each other.
Patent JP-S63246405-A (JP)
Title: Lubricating device for engine
Inventor: SAYAMA TAKEHIKO
IPC: F01M1/02
Filed: 1987-03-31
Abstract: PURPOSE:To prevent a feed pump from getting larger in size by providing the feed pump and a pump for an oil cooler for pressingly feeding the oil in a oil pan to the main gallery communicated to each section of a lubricating system and to the oil cooler respectively. CONSTITUTION:An oil strainer 9 is arranged in an oil pan 3, and the outlet 9a of the oil strainer 9 and the suction port 5a of a feed pump 5 are communicated by an oil path 10. The discharging opening 5b of the pump 5 is connected to a main gallery 4 through an oil path 11 and communicated to each bearing section of the crank shafts 211-214 of respective cylinders 201-204 through oil paths 191-194 and also the lubricating section of a moving valve through an oil path 22. The oil path 15 branching from the oil path 10 is connected to the suction port 5a of a pump 7 for an oil cooler whose discharging opening 7b is connected to the inlet 6a of the oil cooler 6 through an oil path 16.
Patent JP-S61237855-A (JP)
Title: Control device for air-fuel ratio in engine
Inventor: MAMIYA KIYOTAKA
IPC: F02D41/00
Filed: 1985-04-15
Abstract: PURPOSE:To prevent misoperation, by stopping a feedback control through an air-fuel ratio sensor when an operative condition change rate is in a predetermined value or more, in the case of an engine in which the feedback control of air-fuel ratio is performed in accordance with an output of the air-fuel ratio sensor. CONSTITUTION:When an engine is in operation, a control unit 20, fetching output signals of an air flow mete 21, lean sensor 19 and an accelerator pedal depression sensor 23 or the like, discriminates a zone for a feedback (F/B) on the basis of an engine speed and load (throttle valve opening). When the F/B zone is discriminated, the control unit, comparing an operative condition change rate (accelerator pedal depression change rate) W with a predetermined value W1, performs an ordinary F/B control in the case of a compared relation where W<W1 while stops the F/B control in the case of the relation where W1<W<W2. While the engine, when the above relation is W>W2, performs the F/B control on the basis of target air-fuel ratio immediately before an operative condition changes, thereafter when the change rate W is reset to the value W1 or less, said target air-fuel ratio, immediately before the operative condition changes, is controlled gradually approaching to the present target air-fuel ratio.
Patent JP-S57194871-A (JP)
Title: Beveling and smoothing device of media for barrel polishing
Inventor: KAMAYA TOSHIO
IPC: B24B31/02
Filed: 1981-05-26
Abstract: PURPOSE:To voluminously and efficiently deburr and smooth the media by a method  wherein a tubular rotary tank, at the lower part of which hoppers are provided for receiving the deburred and smoothed media and at both ends of which the intake and  discharge ports of water are respectively provided through sieve screen, is rotatingly provided about its horizontal axis center line. CONSTITUTION:The hoppers 10 and 17 are provided at the lower part of the rotatingly and horizontally supported tubular rotary tank 1. The rotary tank 1 has a pair of hollow rotary shafts 2 and 2', one end of each of which is fixed at the axis center part of each of both the ends of the rotary tank 1, and a pair of the sieve screens, each of which is fixed at each of both the inside ends of the rotary tank 1. The hoppers 10  and 17 have a cover 11 arranged in such a manner as to cover the peripheral wall of  the rotary tank at the location of the discharge port of media 7. Crude media charged  into the hopper 17 are charged from a charging port 6 into the rotary tank 1 by means of conveyors 16 and 18 and rotated within the rotary tank 1. At the same time, water is supplied from a water supply pipe 8 through the shaft 2 at one end of the  tank 1 so as to cause the media to rub one another, resulting in beveling and smoothing. Sludge generated at this time is drained from the shaft 2' through a drain pipe 9.
Patent JP-S60224721-A (JP)
Title: Manufacture of crude zinc oxide briquette
Inventor: TOMONO MUTSUO
IPC: C22B19/02
Filed: 1984-04-20
Abstract: PURPOSE:To manufacture crude zinc oxide briquettes of high strength at a low cost by adding slag produced by refining nonferrous metal and water-granulated to a crude zinc oxide cake, drying and heating them in a rotary kiln, and carrying out briquetting under specified conditions with a twin-wheel briquetting machine. CONSTITUTION:Slag produced by refining nonferrous metal and water-granulated to 1-5mm. grain size is added to a crude zinc oxide cake contg. <=50wt% water obtd. by wet treatment by 5-20pts.wt. per 100pts.wt. crude zinc oxide on dry basis. They are dried and heated at 500-1,000 deg.C in a rotary kiln, fed to a twin- wheel briquetting machine, and briquetted in a single step at >=500 deg.C under >=170kg/cm<2> pressure.
Patent JP-H06264453-A (JP)
Title: Precast concrete-made permanent form for foundation, and foundation practice using its form
Inventor: ITABASHI NORIYUKI
IPC: E04B1/16
Filed: 1993-03-15
Abstract: PURPOSE:To heighten work efficiency for constructing structural foundations, by a method wherein two vertical walls with a height required are allowed to intersect with each other and are formed almost in the shape of a letter L at plan-view. CONSTITUTION:Two vertical walls 7, 7 with a height required, which can be stored in a foundation ditch 1, are allowed to intersect with each other and are formed almost in the shape of a letter L at in the plan-view, and reinforcements are properly arranged therein, and thus a precast concrete-made form member 6 is formed. After that, the members 6 are suspended on the upper face of leveling concrete 5 on the foundation ditch 1 and the sides of the walls 7, 7 are arranged facing to each other. Auxiliary plates each are put on steel plates laid in the walls, in the vicinity of parts where the sides of the walls 7, 7 face to each other, and the walls 7, 7 are connected with each other by welding. After that, earth and sand are backfilled around the peripheral part of the members 6 and reinforcements are properly arranged at the inside of a permanent form for a foundation, following which main reinforcements 4 for a pile 3 are connected with main reinforcements for a column and concrete is placed therein. In this way, assembly of concrete-placing panels and removal thereof are made unnecessary and working efficiency can be heightened.
Patent JP-S523266-A (JP)
Title: Filter bed for waste water disposal by active organism
Inventor: KOBAYASHI MASASHI
IPC: C02F3/10
Filed: 1975-06-26
Abstract: PURPOSE: To provide filter bad conposed of simply stretched group of chains. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07287924-A (JP)
Title: Recording medium driving device
Inventor: YAMAMIYA KUNIO
IPC: G11B19/10
Filed: 1994-04-18
Abstract: PURPOSE:To rotate a spindle motor at required timing by detecting the existence of a disk cartridge, photoelectrically detecting the movement of the spindle motor to a required position via a driving plate and controlling the drive of the spindle motor. CONSTITUTION:Upon detection of the existence of a disk cartridge 10, the driving plate 2 released from its restraining is moved to the left by elastic force of a spring 6, and the spindle motor 12 is moved in a plane which is vertical to the cartridge via a spindle motor base 8. Then, when it is photoelectrically detected by an LED 15 and a photodetector 16 of a main body 1 that the motor 12 has arrived at a position of turning a disk housed in the cartridge 10, the motor 12 is driven. By this constitution, the spindle motor is rotated at the required timing, and unnecessary idling of the spindle motor is prevented.
Patent JP-H04312573-A (JP)
Title: Pyridine derivative and perfume composition containing the same derivative
Inventor: ISHIHARA MASAKAZU
IPC: C07D213/16
Filed: 1991-04-11
Abstract: PURPOSE:To obtain a new derivative, capable of producing a spearmint essential oil, having natural feeling equal to that of natural products and useful as foods, cosmetics, etc., and stably supplying the spearmint essential oil of constant quality at a low cost. CONSTITUTION:A compound, e.g. 2-methyl-4-isopropenylpyridine expressed by formula I (R<2> is isopropenyl when R<1> is methyl or ethyl; isopropenyl or acetyl when R<1> is isopropenyl; methyl when R<1> is isopropyl; isopropenyl or isopropyl when R<1> is acetyl). The aforementioned compound is obtained by converting methyl isonicotinate expressed by formula II once into a pyridinium salt, then reacting a Grignard reagent with the obtained pyridinium salt, providing a dihydropyridine derivative, subsequently reacting and dehydrogenating the resultant derivative in the presence of chloranil, then reacting the prepared compound with methylmagnesium bromide, affording an alcoholic derivative and subsequently dehydrating the alcoholic derivative in the presence of sulfuric acid.
Patent JP-S557310-A (JP)
Title: Method of constructing underground continuous wall by use of steel-frame material with no joint
Inventor: KAJII GINZABUROU
IPC: E02D5/20
Filed: 1978-06-29
Abstract: PURPOSE: To provide a method for enabling a constructing of a underground continuous wall whose coupling part has an enough strength by precisely coupling together steel-frame mateials with no joint.  
     CONSTITUTION: After first erecting a steel-frame 1s, an erection hole 3 is excavated. Then one end of a wire rope 8 running through a rope guide 7 of the steel frame 1s previously erected is passed through an outside rope guide 7 of a steel fame 1 which is going to be erected, and the end of the wire rope 8 is hooked at a upper end of the steel frame 1s previously erected or at a proper place on the ground. The steel frame 1 is lifted down by means of a crane in such a manner that winds up the other end of the aforesaid rope 8 by the use of a winch and the like, and stretches the wire rope 8. An open part of the steel frame 1 can thus be erected in close contact with the steel frame 1s. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03279819-A (JP)
Title: Vibration sensor with machine resonance system
Inventor: NAKAMURA KENZO
IPC: G01H11/08
Filed: 1990-03-29
Abstract: PURPOSE:To detect variation in abnormal oscillation frequency by using an elastic body which varies in elasticity constant with a strain quantity and providing a mechanism which applies weight mass in its strain direction, and an external adjusting screw for a resonance frequency. CONSTITUTION:A weight A3 is placed on a piezoelectric element 2 in a sensor case 1 and an elastic body 4 with an elasticity coefficient K and a weight B3 of mass (m) are placed thereupon and clamped with the screw 6. Then the machine resonance frequency f1 between the elastic body 4 and weight 5 is shown by an equation and while resonance increases at the oscillation frequency f1, the output of the element 2 increases. Therefore, the resonance frequency f1 is varied by varying the elasticity constant K and weight mass (m). Consequently, a specific frequency is selected optionally and various usages are made possible.
Patent JP-S58194501-A (JP)
Inventor: YAMASHITA YOSHIHIKO
IPC: B27D5/00
Filed: 1982-05-10
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-2000276501-A (JP)
Title: Method and system for delay calculation
Inventor: FUJITA YOKO
IPC: G06F17/50
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To improve the cell delay accuracy while considering the nonlinear effect of an input waveform on a cell when the delay of a semiconductor integrated circuit is calculated by calculating the waveform rounding measurement voltage from a waveform rounding coefficient. SOLUTION: The input waveform rounding is measured at an input node of a logical cell so as to secured the coincidence between the output waveform of an output node of the logical cell and the output waveform of simulation result of a transistor level circuit in terms the delay measurement voltage, and the delay of the logical cell is calculated. This calculation system includes a delay library production part 100, a waveform rounding measurement voltage defining part 101 and a logical cell connection circuit delay calculation part 102. The part 101 decides a rising waveform rounding measurement coefficient and a waveform rounding measurement coefficient by means of the transistor level circuit. The part 102 calculates the total delay of a logical cell connection circuit from the measurement voltage that is decided by the part 101.
Patent JP-H09267317-A (JP)
Title: Manufacture of precast concrete foundation and device for manufacture thereof
Inventor: ITO KIMIMASA
IPC: B28B17/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a precast concrete foundation by which it is possible to install a bar member for preventing an animal from intruding through a ventilation port in a precasting step as well as a device for manufacturing the precast concrete foundation. SOLUTION: A concrete G is poured and tamped into a molding frame in such a state that a notched part forming member 28, for forming a notched part 26, which can retain a bar member 48 in freely detachable manner with both end parts of the bar member 4 jutted out of both lateral parts of the member 28, is mounted with the bar member 48 arranged along a face part for forming the upper face 24 of a foundation for a molding frame. After the concrete is cured, the notched part forming member 28 is removed. Thus both end parts of the bar member 48 which is jutted out of the member 28 are embedded into the concrete C.