baber/WOPTO huggingface dataset:
Patent JP-S58160981-A (JP)
Inventor: NISHIMURA NAOKI
IPC: G09G5/26
Filed: 1982-03-18
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-H08219957-A (JP)
Title: Cell for crushing frozen sample
Inventor: HONDA SHU
IPC: G01N33/48
Filed: 1995-02-09
Abstract: PURPOSE: To recover crushed sample while containing in a container by constituting a cell of a base body having inner circumferential face corresponding, in profile, to the outer circumferential face of a tubular bottomed container body and a cover body having outer circumferential face corresponding to the inner circumferential face of the container body. CONSTITUTION: A base body 4 is combined with a container body 1 and a cover body 8 and cooled sufficiently down to -190 deg.C in a Dewar vessel filled with nitrogen before being taken out on a cork board 14 having low thermal conductivity. The cover body 8 is removed and a frozen biological sample is placed in the container body 1 and then the cover body 8 is applied again. Subsequently, the cover body 8 is subjected to oscillation by means of an oscillatory press 9 thus crushing the frozen sample. When the crushed sample is recovered, the cover body 8 is removed and then the container body 1 is removed from the base body 4 and inclined. When a tapered groove is made in one side of the container body 1, the crushed sample can be recovered without scattering.
Patent JP-S56140788-A (JP)
Title: Color pickup device
Inventor: ASAIDA TAKASHI
IPC: H04N9/04
Filed: 1980-04-03
Abstract: PURPOSE:To prevent not only the distortion of picture but the deterioration of resolution, by securing a synchronization between the information of the adjacent picture elements on the same line and the information of the picture elements of two lines adjacent to the previous picture elements. CONSTITUTION:The spot sequential signals of red R, green G and blue B supplied from the pickup element CCD10 are supplied to an A/D converter 30 via the AGC circuit. The output color signal of the converter 30 receives the processes such as a white clipping, a gamma compensation or the like and is then separated into the G (R,  B) signals via the switch SW. Then the R and B signals are supplied to the nonseparable 2-dimensional digital filter 50 to receive the prescribed transmission property. Thus the prescribed frequency region is limited, and at the same time the output is supplied to the Y/G forming circuit 60 to form the luminance signal components YR and YB plus the color signals CR and CB. The signal components CR and CB are modulated by a digital encoder 70 to form a carrier chrominance signal, and the components YR and YB are synthesized through a synthesizer 80 to be converted into an analog signal by a D/A converter 90. A similar process is carried out to the digital signal G.
Patent JP-H07251017-A (JP)
Title: Ceramic filter
Inventor: TSUNODA HIDEO
IPC: B01D53/86
Filed: 1994-03-15
Abstract: PURPOSE:To prepare a ceramic filter performing effectively dust removal and denitrification of an exhaust gas contg. dust and N2O such as a high temp. combustion gas of a pressurized fluidized bed boiler. CONSTITUTION:Powder 5 with denitrification function wherein finely divided gamma-Al2O3 is a main ingredient is adhered on the surface of the particle 4 constituting a coarse particle skeleton layer 2 of a ceramic filter 10 consisting of the coarse particle skeleton layer 2 with a large particle diameter and a fine particle skeleton layer 1 for removing dust to suppress pressure loss and to perform dust removal and denitrification.
Patent JP-S63209758-A (JP)
Title: Flexible tip stand
Inventor: NOMOTO YASUHIRO
IPC: B01L9/00
Filed: 1987-02-26
Abstract: PURPOSE:To enable stabilized setting when plural dispenser tips having different heights are simultaneously set by setting plural tip holders in an outer box through an elastic body, and making each tip holder independently movable. CONSTITUTION:A tip holder 2 is fixed between the outer box 1 of the holder and a retaining plate 4 in the outer box 1 through a spring 3, and a gap wherein the holder 2 can be moved up and down is provided between the outer box 1 and the holder 2. A guide pin 5 is furnished to the spring 3 to prevent the buckling caused by the downward movement of the holder 2 and to position the holder. The dispenser tip A6 and dispense tip B7 having different heights are set to the flexible tip stand. When a dispenser 8 is vertically moved to set the dispenser tips, the difference in heights between the tip A6 and the chip B7 is absorbed by the spring 3, and the tips can be stably set. In addition, the setting pressure can be varied by changing the springs 3 having different elasticity.
Patent JP-S62201574-A (JP)
Title: Influenza vaccine for poultry
Inventor: TSUBOKURA MISAO
IPC: A61K39/145
Filed: 1986-02-27
Abstract: PURPOSE:To obtain the titled vaccine capable of improving persistent immunological activity of poultry against H7N7 antigen-type virus in a short time, by inactivating influenza virus H7N7 strain or an influenza virus having an antigen common with said viral strain. CONSTITUTION:Influenza virus H7N7 strain or an influenza virus strain having an antigen common with said viral strain is inoculated in chorio-allantoic cavity of an incubating egg and proliferated in an incubator at 33 deg.C. Chorio-allantoic liquid is extracted from the egg, added with formalin and left standing to inactivate the viral strain. The liquid is centrifuged to remove residues and H7N7 supernatant liquid is mixed with aluminum hydroxide gel. The objective inactivated vaccine can be produced by adding a phosphoric acid-buffered saline water to the mixture.
Patent JP-H05242271-A (JP)
Title: Charge/discharge circuit
Inventor: HOSOYA NOBUKAZU
IPC: G06F15/78
Filed: 1992-02-28
Abstract: PURPOSE:To accurately hold an input signal level and to stably perform an operation. CONSTITUTION:An input signal is supplied to the base of a transistor Tr24 in an input differential pair 16, and a capacitor C2 is charged via a base current mirror circuit 20 for transistors Tr26, Tr27. The potential level of the capacitor C2 is negative-fed back to the base of a transistor Tr25 in the input differential pair 16 via a double Darlington circuit 22 for transistors Tr29, Tr30. Therefore, the base potential of the transistor Tr25 is increased up to the same level as that of the transistor Tr24.
Patent JP-S55136265-A (JP)
Title: Quinoline derivative having formylstyryl group and its preparation
Inventor: ICHIMURA KUNIHIRO
IPC: C08F8/00
Filed: 1979-04-11
Abstract: NEW MATERIAL:Formylstyrylquinoline of formula I and a formylstyrylquinolinium compound of formula II (R is alkyl or aralkyl; X' is anion of strong acid).  
     EXAMPLE: 2-(P-Formylstyryl)quinoline.  
     USE: Raw material of water-soluble and highly photosensitive resins. Introduction of styryl-quinolinium groups gives photosensitive resins which are highly sensitive to light of long-wave length. Also useful as low-polluting water-soluble photosensitive resins, for photoresist, photomilling material or carriers supporting bioactive substances, e.g. enzymes.  
     PROCESS: Methylquinoline (e.g. 2-methylquinoline, 4-methylquinoline) of formula III is made to react with at least an equimolar amount of terephthaldialdehyde to give formylstyrylquinoline of formula I. The compound of formula I is made to react with an alkylation agent of formula R-X (X is strongly acidic residue) to afford a compound of formula II. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05242102-A (JP)
Title: Standard time estimating method
Inventor: KAKEHI KINYA
IPC: G06Q50/04
Filed: 1992-02-28
Abstract: PURPOSE:To shorten the estimation period of standard time, to improve the estimation rate, and to expand the utilization of the standard time. CONSTITUTION:Parts which constitute a device are given simple part numbers (step S1) and parts which can not be given simple part numbers are given tentative part numbers or uniform part numbers (steps S2 and S3). Then, the standard time of the device is estimated according to the simple part numbers, tentative part numbers, uniform part numbers, and reference time set for each of the part numbers (step S4). Therefore, even when the standard time can not be estimated by a conventional method because a part number whose standard time is uncertain is included, the standard time can speedily be estimated and the estimation rate is greatly improved.
Patent JP-H0621766-A (JP)
Title: Circuit arrangement for signal processing
Inventor: HUGHES JOHN BARRY
IPC: G11C27/02
Filed: 1993-03-04
Abstract: PURPOSE: To eliminate the effect of switch charge injection in the signal processing use circuit array where an electric signal is processed in a form of a sampled analog current. CONSTITUTION: Two cascade connection current memory cells (S1, T1, C1; S2, T2, C2) are provided with controllable bias current sources (T16, T17) and a control circuit 10 controlling the bias current sources (T16, T17) to activate the current memory cells with an optimum bias current. The control circuit 10 has two other current memory cells (S11, T11, C11; S12, T12, C12) connected in cascade and which are provided with two different current sources (T10, Y12) and a capacitor CX charged by an error current resulting from the switch charge injection, a voltage across the capacitor controls the current sources (T16, T17) and the other current sources (T14, T15) and an optimum bias current is produced by a control feedback loop provided with the other current sources (T14, T15) and the capacitor CX.
Patent JP-S60191646-A (JP)
Title: Continuous casting method
Inventor: AIZAWA TATSUSHI
IPC: B22D11/04
Filed: 1984-03-09
Abstract: PURPOSE:To supply a high-temp. molten metal having an adequate temp. to a water-cooled casting mold and to cast a satisfactory billet from the beginning of starting casting by installing a shielding plate between said casting mold and a molten metal supply tank and heating the molten metal supply tank by a burner. CONSTITUTION:A shielding plate 11 made of a stainless steel to 0.05-0.2mm. thickness is installed between a molten metal supply tank 1 and a force-cooled casting mold 7 and the tank 1 is preheated by a burner 12. The burner 12 is removed just prior to starting of casting and the molten metal is poured into the tank 1. A material which does not allow the passage of the flame of the burner 12, is not easily oxidized or melted by the burner flame and is easily melted by the molten metal poured into the tank is selected for the plate 11. The molten metal can be poured right after stopping of the burner heating and the satisfactory billet is continuously cast from the start of casting by the above-mentioned method.
Patent JP-H08241002-A (JP)
Title: Fixing device
Inventor: TOMIKI SEI
IPC: G03G15/20
Filed: 1995-03-03
Abstract: PURPOSE: To prevent a slip between a driving roller and a fixing film from being caused by worn particle generated by the rub of a heating body and the film without deteriorating the film because of overheating in a device fixing a toner image by using the heating body through the fixing film. CONSTITUTION: This fixing device is provided with the fixing film 7 driven by the driving roller 8 and the heating body 1 and a pressure member 10 interposing the film 7 between them and pressing it and constituted so that unfixed toner is heated and fixed at a fixing nip part. Then, one or both of the pressure force adjusting action of the pressure member and the attaching and detaching action thereof can be executed.  By adjusting the pressing force of the pressuring member and/or attaching and detaching the pressurizing member according to the heating state of the heating body 1 or the supply state of electric power supplied to a heat generation part in the heating body, the generation of the worn particle caused by the rub is reduced and the slip is prevented from occurring by the roller 10 while the nip part is prevented from being excessively heated and the film is prevented from being deteriorated when the electric power is not supplied.
Patent JP-S5248566-A (JP)
Title: Moving bed equipment
Inventor: MAEDA ISAMU
IPC: B01J8/12
Filed: 1975-04-14
Abstract: PURPOSE:To allow powder to descend smoothly and to contact effectively with gas by enclosing the cross current gas-powder contact zone with louvers to form a zone packed with the powder, and by means of installing a flow-adjusting apparatus in the packed zone.
Patent JP-H09211122-A (JP)
Title: Radar equipment
Inventor: ONISHI MASAHIRO
IPC: G01S13/93
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To extract a signal component corresponding to a reflecting signal at a proper level even if the amplitude of the reflecting signal is rapidly changed. SOLUTION: An amplified receiving signal is detected, and a signal system for detecting the peak height of a reflecting signal is provided independent of another signal system for extracting a signal component corresponding to the reflecting signal. An integral circuit 18 performs integration of the received signal in which the average value of a noise component is made an origin, and integral output including the peak height of the reflecting signal is formed. A discrimination circuit 17 reads the integral output digitized in an A/D conversion circuit 19, the amplification gain of an amplification circuit 14 is regulated according to the level of the integral output.  A proper gain is secured quickly in slavery to the amplitude change of the reflecting signal because the amplification gain can be regulated without waiting the processed result using a sampling circuit 15 and an adding circuit 16.
Patent JP-H10242583-A (JP)
Title: Manufacture of semiconductor laser element and semiconductor laser device
Inventor: MIYAUCHI NOBUYUKI
IPC: H01S5/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor laser element from being electrically short-circuited in the case of its die-bonding, without degrading its reliability. SOLUTION: Opposing the side of the semiconductor lamination structure of a semiconductor laser element 1 to the side of a submount 3, it is subjected to a die-bonding to the submount 3 via brazing solders 2. The vertical side surfaces of its semiconductor lamination structure to its laser outward radiating end-surface are etched linearly extending to the exposure places of its p-n junction portion including an active layer 4. Crystal planes 10a, 10b exposed by this etching are coated with insulating films 11.
Patent JP-2000240420-A (JP)
Title: Oil pressure alarming device for engine
Inventor: SUGANO ISAO
IPC: F02B61/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To alarm an abnormal oil pressure regardless of a change in engine speed. SOLUTION: In an engine wherein oil in an oil tank 57 is fed to the part to be lubricated of the engine through an oil passage 59 by an oil pump 24, the engine comprises an oil pressure sensor 61 disposed to linearly detect an oil pressure in the oil passage; a means to calculate an oil pressure, higher than an oil pressure corresponding to engine speed and necessary to protect an engine, as an alarm oil pressure; and a means to alarm when the oil pressure is reduced to a value lower than the alarm oil pressure.
Patent JP-H06255740-A (JP)
Title: Device for controlling drive of vibrating feeder
Inventor: SATO HISAHIRO
IPC: B65G47/14
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a drive control device, which can drive a mechanical vibrating system with a high stability and a high reliability. CONSTITUTION:A device is provided with a sine-wave generating circuit 1 for generating sine-wave as the signal wave with a crystal oscillating circuit, a chopping wave generating circuit 2 for generating chopping wave as the carrying wave, an inverting circuit 3 for receiving the sine-wave generated by the sine-wave generating circuit 1 and for inverting the phase thereof to supply it to a comparator 5, a comparator 4 for comparing the sine-wave from the sine-wave generating circuit 1 with the shopping wave from the shopping wave generating circuit 2 and for modulating the pulse duration to output the pulse duration modulated wave. The device is also provided with a comparator 5 for comparing the sine-wave from the inverting circuit 3 with the chopping wave from the chopping wave generating circuit 2 and for modulating the pulse duration to output the pulse duration modulated wave, a driving circuit 6 for receiving the input from the comparators 4, 5 and for amplifying them to output them to a feeder, and a rectifying circuit 7 for rectifying the alternating current input and for supplying it as a power source to the driving circuit 6.
Patent JP-S63210523-A (JP)
Title: Safety device for gas water heater
Inventor: KOBAYASHI TOSHIHIRO
IPC: F23N1/08
Filed: 1987-02-27
Abstract: PURPOSE:To effect the interception of gas and the indication of abnormality surely before generating an accident due to simultaneous failures or the like of two gas solenoid valves and permit the prevention of gas leakage accident, by a method wherein the two gas solenoid valves arranged in the supplying route of gas, are put OFF with a given time difference sequentially while the sequence of putting OFF of these valves is set as to be alternate in order to check the operating conditions of respective gas solenoid valves at all times. CONSTITUTION:When a gas solenoid valve SV1, to be put OFF preferentially, is not closed totally upon gas intercepting operation, the minimum gas flow rate, controlled by a gas pressure regulating valve PSV, is supplied to a burner 7 continuously and the gas burner 7 continues the combustion thereof under the minimum input of the gas burner 7 since the gas pressure regulating valve PSV is set previously in an opening capable of obtaining the minimum gas flow rate. Then, a flame detector 8 detects the flame of said combustion and the abnormality of the trouble or the like of one gas solenoid valve SV1 is informed by alarming and indicating it on an abnormality indicator 6 by a command from a control circuit 5, which has received the detecting signal of the detector 8, while the other gas solenoid valve SV2 is put OFF to close it totally after 3sec counted by a timer to intercept the supply of gas for the gas burner 7. Accordingly to this method, the abnormality in the operation of said gas solenoid valve SV1 may be discovered immediately.
Patent JP-S61204957-A (JP)
Title: Large scale integrated circuit device
Inventor: ARAI KIYOKAZU
IPC: H01L21/822
Filed: 1985-03-08
Abstract: PURPOSE:To utilize a useless region effectively and to improve integration efficiency, by providing a logic function or a memory function directly beneath a region, where power supplying conductor layers pass, other than a region which is occupied by input/output buffer gates for peripheral regions. CONSTITUTION:A part I is a region, in which bonding pads 25 and 29, signal wirings 24 to input/output buffer gates 30 and a bonding pad region for connecting wirings 26 are formed. A part II is a region for the input/output buffer gates. A part III is an inner region having a logic function, a memory function and the like. Parts 27 are regions, in which logic cells are arranged as gate arrays. Parts 28 are wiring regions. A part B in the Figure exists only for connecting power feeding terminals 29 and power feeding conductor layers 22 and 23 by the conductors 26 and has useless regions. The regions are scattered at the peripheral part of a chip in correspondence with the positions of the power feeding terminals. A logic function part 33 is provided at the position corresponding to the part B and connected to the logic part in the inner region III through the input/output terminals 34. Lead wires 35 are connected to the logic function part 33 by way of through holes 36.
Patent JP-H07228932-A (JP)
Title: Ag or agcu alloy material for precision casting
Inventor: MURAKISHI YUKIHIRO
IPC: C22C5/08
Filed: 1994-02-18
Abstract: PURPOSE:To obtain an Ag or AgCu alloy material, excellent in castability at the time of precision casting and capable of providing precise shapes, by specifying a composition consisting of Si, Ti, Zr, Hf, rare earth elements, and Ag or AgCu alloy. CONSTITUTION:The Ag or AgCu alloy material for precision casting is obtained by providing a composition consisting of, by weight, 0.01-1% of one or more kinds among Si, Ti, Zr, Hf, and rare earth elements and the balance Ag or AgCu alloy. At this time, Y, Sm, Eu, Er, etc., are suitably used as the above rare earth elements. Further, it is preferable that the above AgCu alloy contains 4-12% Cu. This material becomes high grade Ag or AgCu alloy, and further, precision casting is facilitated because fluidity is improved by means of deoxidizing action by the additive elements, and also, the occurrence of defects, such as pinhole and blowhole, is eliminated. Moreover, this material is improved in mechanical strength, particularly hardness, and hardly causes scratch and deformation.
Patent JP-H03246024-A (JP)
Title: Crystallizing method and its device for mouth plug part of hollow molded body
Inventor: MORIWAKI TSUTOMU
IPC: B29K67/00
Filed: 1990-02-26
Abstract: PURPOSE:To enable crystallization of uncrystallized mouth plug part, by a method wherein a preheated plug mold jig is inserted into an uncrystallized mouth plug part and the mouth plug part is brought into contact with heated gas. CONSTITUTION:After a height of a support stand 39 of a constant-temperature gas tank 3 is adjusted and the constant-temperature gas tank 3 is closed with a top plate 8, air is fed from a blast pipe 10 and a heater 15 is electrified through wiring. With this construction, the heater 15 is heated and hot air controlled to a fixed temperature is blown off through an inner opening end 13 of a hot air blow-off nozzle 9. Continuously, after the top plate 8 is temperature-raised by electrifying the heater of the top plate 8 through the wiring 27 and a temperature of the top plate 8 is made constant, a plug mold jig 35 is put on the top plate 8, which is heated and made into a similar temperature to that of the top plate. After the plug mold jig 35 preheated in this manner is inserted into a mouth plug part 29 of a perform 28, the mouth plug part 29 is inserted into a mouth plug part insertion port 25. When the plug mold jig 35 is put on the support stand 39, the mouth plug part 29 and a collar of the preform 28 requiring crystallization are changed in an aging state and whitening, in other words crystallization is started.
Patent JP-S61204667-A (JP)
Title: Oil coater
Inventor: NAMIKI RYOICHI
IPC: B05C1/06
Filed: 1985-03-08
Abstract: PURPOSE:To prevent oil from pooling by coating a fixing roll with the oil through an intermediate member when the intermediate member is at an abutting position. CONSTITUTION:The switch SW of the solenoid 10 of an oil coater is operated associatively with the power switch of a copying machine and turns off when the power switch is turned off, and an intermediate roll 8 is held at the abutting position through the operation of a tension spring. Then, the oil 4 in a storage tank 5 is supplied to the intermediate roll 8 through felt 7 from a supply port 6 and the intermediate roll 8 is driven to apply the oil to a heat roll 1. When the power switch is turned off and the switch SW is turned on, the solenoid 10 is excited to move the intermediate roll 8 to a separation position along a long-sized hole 9 and the oil coater 3 leaves the heat roll 1. The oil coater 3 coats the heat roll 1 with the oil 4 through the intermediate roll 8 when the power switch of the copying machine is on. Consequently, the oil is prevented securely from pooling between a couple of fixing rolls.
Patent JP-S62201531-A (JP)
Inventor: YAMASHITA EIICHI
IPC: A01K67/04
Filed: 1986-03-01
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。