baber/WOPTO huggingface dataset:
Patent JP-H11290084-A (JP)
Title: Dna for promoting translation activity agaist protein and efficient synthesis from protein gene using the same dna
Inventor: NAKAJIMA NOBUHIKO
IPC: C12R1/91
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new DNA derived from insect virus, comprising a DNA having a specific translation activating base sequence and capable of efficiently producing a protein from a foreign gene located at the downstream in an insect cell, etc., by introducing into a plasmid. SOLUTION: This new DNA has a base sequence represented by the formula or the like and originates from insect virus PSIV(plautia stali intestine virus) separated from Plautia stali and is capable of efficiently producing a protein from a protein gene located in the downstream in a host cell comprising an insect cell, etc., by taking the DNA into a plasmid. The DNA is obtained by finding a base sequence promoting translation activity from base sequences contained in the upstream of capsid protein gene derived from insect virus PSIV (Plantia stali intestine virus) and preparing DNA corresponding to the base sequence.
Patent JP-H05314533-A (JP)
Title: Optical head
Inventor: SEKI HIDEYA
IPC: G11B7/125
Filed: 1992-05-07
Abstract: PURPOSE:To simultaneously condense the diffracted beams reflected from an optical disk on a signal detecting means and to simplify an optical system by forming plural diffraction gratings over or inside a condensing means which condenses the laser beam onto a recording medium. CONSTITUTION:When the light is incident on a reflecting surface of a light condensing means 3, the diffracted beams 7 are produced by the diffracting function. At the same time, these beams are focuses by the condensing function of a concave mirror. Therefore a spot 5 is formed by the beams 7 as well as the beams reflected on the mirror surface. The signal that is used for the control in the direction parallel to the surface of an optical disk is obtained among those position control signals of an optical head when each difference of the light quantity is calculated at the focal point formed on a signal detecting means 6 consisting of two diffraction gratings centering on a dividing line 19 of the means 3.
Patent JP-H06322825-A (JP)
Title: Connecting construction of beams in panel zone
Inventor: YAMASHITA MASAMI
IPC: E04B1/58
Filed: 1993-05-17
Abstract: PURPOSE:To facilitate the connection in a panel zone by providing a connecting panel on the top end of a steel beam having a long span, inserting a cross beam to the horizontal insert part of the connecting panel, and inserting a counter beam to a cut groove. CONSTITUTION:Hollow box-like connecting panels 5 are provided on both ends of a steel beam 1, and the connecting panel 5 has an insert part 6 extended through in the horizontal direction and a cut groove 7 formed in the longitudinal direction. The connecting panel 5 is placed on the inside of the column main reinforcement of a reinforced concrete column 4, and the upper end reinforcement and lower end reinforcement of a cross beam 2 are inserted to the insert part 6 of the connecting panel 5. The upper end reinforcement and lower end reinforcement of a counter beam 3 are inserted to the cut groove 7 of the connecting panel 5 and arranged in the state orthogonal to the upper end reinforcement and lower end reinforcement of the cross beam 2. Thus, the connection of the steel beam with the column and beam of reinforced concrete construction can be facilitated.
Patent JP-H02293190-A (JP)
Title: Sheet material binding apparatus and binding member
Inventor: MATSUO KAZUHIRO
IPC: B65H37/04
Filed: 1989-05-08
Abstract: PURPOSE:To prevent the opening side of a resin ring from being erroneously placed in its direction by differentiating the lengths of back parts extended from the nail of the ends of the ring at both ends, and providing a controller of binding means at positions matched thereto. CONSTITUTION:A resin ring 6B is formed in shape in which one nail 6a of reference side coincides with its back 6b. When the rings 6B are set to binding means, they are effectively set in a predetermined direction by a control member 71 provided thereat, and its opening side becomes a sheet material side to which it is always conveyed. The rings 6 are opened by upper and lower support members 52, 56, the opened part of a sheet material is sequentially inserted to the nail 6a of the opened rings 6. When a predetermined number of sheets are inserted, the rings 6 are closed. Thus, the erroneous placing of the opening sides of the rings is eliminated to prevent improper binding.
Patent JP-H08301073-A (JP)
Title: Stolen car tracking system
Inventor: NAITO ATSUSHI
IPC: B60R25/33
Filed: 1995-05-12
Abstract: PURPOSE: To cope even with a vehicle theft using a wrecker truck, a trailer or the like, and raise an alarm for a position of a stalen car by wireless even when being put in a condition where a signal from a GPS satellite cannot be received and a GPS antenna is removed. CONSTITUTION: Besides a GPS receiving part 11, a speed sensor 14 and a rate gyro 15 are mounted on respective on-vehicle devices, and a self-contained navigation function using these is realized by an operation processing part 13. When a movement of a vehicle is detected by the speed sensor 14 and the rate gyro 15 in a condition where an ignition key is turned off, the operation processing part 13 regards it as the vehicle is stolen, and transmits an alarm to show its effect to a vehicle control station by wireless by a wireless part 16 together with positional information or the like of the vehicle. In the vehicle control station which receives this alarm, informations such as a position of the vehicle, the advancing direction and a locus are visibly displayed, and a report to the police or the like is properly practiced.
Patent JP-H07293246-A (JP)
Title: Dust protective cover for air-cooled engine
Inventor: HIRAI YOJI
IPC: F01P11/12
Filed: 1994-04-28
Abstract: PURPOSE:To protect the whole engine from dust by providing an opening part through which a sleeve-like part covering a projecting part of the engine and an exhaust pipe are passed and an inlet part needed for covering the engine and capable of closing the inlet part by a string in use in a dust protective cover. CONSTITUTION:A dust protective cover 20 for an air-cooled engine is a bag-like cover capable of cover the whole engine along the outer peripheral surface of the engine and having a heat resisting property and gas permeability. Sleeve- like parts 20d, 20e cover the projecting parts of the engine. Opening parts 20g, 20h discharge combustion exhaust and cooling blast air respectively. An opening part 20f projects out an operating part. An inlet part 20b needed for covering the engine is adapted to close the inlet part by a string passed through the end in use. The dust protective cover 20 is a net of about #50-# 100 of fine mesh. Further, the periphery of the opening part is reinforced. Thus, since almost the whole surface of the engine is covered, not only air inlet, but also the whole engine are protected from dust.
Patent JP-S60259254-A (JP)
Inventor: SAITOU KOUJI
IPC: A61B17/22
Filed: 1984-06-06
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-S62273385-A (JP)
Inventor: ARAKI TOKIO
IPC: E06B1/56
Filed: 1986-05-21
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-2000308358-A (JP)
Title: Method and apparatus for drive of piezoelectric transformer
Inventor: SHIMAMURA JUNICHI
IPC: H01L41/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for the drive of a piezoelectric transformer, which can always be driven with maximum conversion efficiency irrespective of whether an input voltage level, a load, a temperature and the like are changed. SOLUTION: A sweep voltage which is changed at a prescribed set cycle in terms of time of generated by a sweep circuit 12. The frequency of a driving signal which is output from a voltage-controlled oscillator 2 is changed. At this time, the phase difference between voltage and current on the primary side of this piezoelectric transformer 6 is detected by a phase-difference detector 10. A sweep voltage, corresponding to a timing at which a maximum-value detector 11 detects a maximum value, is held by a sample-and-hold circuit 13. Thereby, the frequency of the drive signal is controlled in such a way that the phase difference between the voltage and the current on the primary side of the piezoelectric transformer 6 is always maximum.
Patent JP-H01286174-A (JP)
Title: Digital audio tape device
Inventor: HIRANO HIROHISA
IPC: G11B20/10
Filed: 1988-05-13
Abstract: PURPOSE:To dispense with the setting time of a tape and to perform recording and reproduction in a real time by performing the recording and reproduction by using a nonuse memory area. CONSTITUTION:In case of inputting an analog-audio signal from a terminal 12 to a delta modulator (a), a time base expansion/compression device 4 is set at a recording mode by a memory controller 5 by depressing a recording button S1, and delta modulation data is recorded on the nonuse area of a memory device 6 via selectors SL1 and SL2, an S/P converter S, and a buffer B1. Next, by depressing a reproduction button S2, the device 4 is set at a reproduction mode, and the data in the nonuse area of the memory 6 is impressed on a delta demodulator (b) via a buffer B2, a P/S converter P, and selectors D3 and D2, then, an analog audio signal can be obtained.
Patent JP-2000303902-A (JP)
Title: Engine cylinder head
Inventor: SATO NARITSUYO
IPC: F02F1/24
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size and the weight of an engine by a method wherein parts in a cylinder head are mounted in a compact manner by optimizing the shape of an ignition plug hole. SOLUTION: A cylinder head S is divided at a division part 1 into upper and lower heads S1 and S2. Upper and lower ignition plug holes 21 and 12 are formed in the respective heads. A lower ignition plug hole position is set based on the installation position of an ignition plug P. An upper ignition plug hole position is set in a state to be offset from the lower ignition plug hole 12 based on arrangement of each constitution element mounted in the upper head. Connection is effected such that each ignition plug hole has a taper part formed at the division part 1 or the lower ignition plug hole 12 is increased in diameter to surround the upper ignition plug hole 21.
Patent JP-H08289466-A (JP)
Title: Erroneous wiring detector for power supply
Inventor: OHASHI EIJI
IPC: G01R31/02
Filed: 1995-04-17
Abstract: PURPOSE: To protect an electric machine connected with a power supply against damage or failure by determining the phase difference between first and second pulses having different pulse width, deciding whether the phase difference comes within a predetermined range thereby detecting erroneous wiring of power supply reliably regardless of artificial miss or the like. CONSTITUTION: A pulse generator 2 generates a pulse A between two phases (e.g. phases S and T) of a three-phase AC input power supply 1 and a pulse B between two different phases (e.g. phases T and R). A microcomputer 3 determines the phase difference between the first and second pulses A, B and makes a decision whether the phase difference comes within a predetermined range thus determining erroneous wiring. Since the phase difference is 120 deg. in the case of a symmetric AC three-phase power supply and the phase difference is varied if the power supply is wired erroneously, the erroneous wiring can be determined by verifying the phase difference.
Patent JP-H02294701-A (JP)
Title: Method for adjusting consequent part fuzzy variable for control rule
Inventor: ITO OSAMU
IPC: G06N7/02
Filed: 1989-05-10
Abstract: PURPOSE:To obtain an optimum adjusted result by selecting a consequent part variable among M kinds of fuzzy variables when the consequent part variable constituting a control rule consequent part proposition consisting of an antecedent part proposition and a consequent part proposition adopts one of M kinds of fuzzy variables. CONSTITUTION:When it is supposed that the operation value of an expert when a group of measurement values are provided as A1 to An is U0, M kinds of DELTAL values are obtained from an equation DELTALi=omega(U0-Upj)<2> (provided that j = 1 to M). Hereinafter, the M kinds of DELTAL values for the final measurement values (A1 to An)N are found out and the sum of N corresponding values for each DELTAL in the M kinds is defined as L. The M kinds of obtained L values are mutually compared to select the minimum value and a fuzzy variable corresponding to the minimum value is selected from respective fuzzy variables as the consequent part fuzzy variable for the control rule. Thus, the consequent part fuzzy variable for the control rule can be objectively adjusted by using the operation value of the expert operator.
Patent JP-H01287059-A (JP)
Title: Production of d-malic acid ester
Inventor: YAMAGUCHI MASARU
IPC: C07B61/00
Filed: 1988-05-12
Abstract: PURPOSE:To shorten a process and obtain a compound useful as a raw material for physiologically active substances in good yield from an inexpensive raw material in a short time by reacting a natural type tartaric acid ester with samarium(II) iodide in the presence of ethylene glycol. CONSTITUTION:A natural type tartaric acid ester is reacted with samarium(II) iodide in the presence of ethylene glycol in a solvent, such as water or THF, at a temperature of -78 deg.C-the boiling point of the solvent to afford the aimed substance. The reaction is carried out by using the samarium(II) iodide in an equimolar amount or more with the raw material and the ethylene glycol in a volume of 0.1-5,000mul based on 1mol raw material. The samarium(II) iodide of a rare earth metal used as a dehydroxylating agent is prepared from metallic samarium and a diiodinated hydrocarbon or samarium(III) iodide.
Patent JP-S5341691-A (JP)
Title: Plug pulling auxiliary device for furnace core supporting plate
Inventor: WATANABE SHIGERU
IPC: G21C15/00
Filed: 1976-09-27
Abstract: PURPOSE: A receiving dish is provided at the extreme end of a swing arm and a broken latch, etc. is caught at the time of pulling operation of furnace core supporting plate and thus, the aforesaid broken latch, etc. is prevented from falling into a pressure vessel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60261922-A (JP)
Title: Internal-combustion engine of in-cylinder injection type
Inventor: TOMITA YUTAKA
IPC: F02B75/12
Filed: 1984-06-07
Abstract: PURPOSE:To establish a temperature gradient in the inner surface part of a cylinder head to prevent the generation of knocking and as well to promote the evaporation of fuel, by forming the part around an ignition plug in the inner surface part of the cylinder head with the use of a heat accumulating material. CONSTITUTION:By forming the part around an ignition plug 22 to which fuel is injected from an fuel injection nozzle 21 in the inner surface part of a cylinder head 12 with the use of a ceramic heat accumulating material 28, the part is held at a high temperature due to accumulation of combustion heat upon operation of an engine 10. Accordingly, a fuel which is injected from a nozzle 21 and which is at first in such condition that it includes large and small droplets mingled with each other, impinges upon the heat accumulating material 28 and is therefore at once evaporated due to heat in the heat accumulating material 28 and ignited by the ignition plug 22. Further, since the peripheral surface of the inner surface of the cylinder head 12 is made of materials other than heat accumulating materials, that is, since the part which forms a squish area is maintained to be suitably cooled, a temperature gradient is established in the inner surface part of the cylinder head, and therefore it is possible to prevent the generation of knocking.
Patent JP-S5817765-A (JP)
Title: Picture element density converting system for electrophographic recorder
Inventor: KONDOU SHIROU
IPC: G03G15/04
Filed: 1981-07-23
Abstract: PURPOSE:To easily and quickly perform the conversion of picture element density of recording picture at exposure, by changing the amount of sub-scanning moving of exposure units, in response to the change in the magnification of an image forming element at the exposure system. CONSTITUTION:When a picture element density changeover instruction changes from ''0'' to ''1'' in a controller 33, a plunger solenoid is energized and the selective changeover of a lens cylinder with high magnification is made to change the image forming magnification of the exposure system. In response to the set magnification, the number of driving pulses of a step motor set to a pulse generation section 36 is changed to lower value with a pulse control section 37, the amount of sub-scanning movement of a carriage is changed, and the recording of picture with high picture element density can be made.
Patent JP-H0248928-A (JP)
Title: Method and device for lining existing pipe
Inventor: MCGUIRE BRIAN EDWARD
IPC: B29C55/30
Filed: 1989-05-09
Abstract: PURPOSE: To efficiently line a buried pipe by passing a lined pipe through an upsetting die while applying a tension to a memory holding plastic lining pipe having a larger outer diameter than an inner diameter of the pipe to be lined to reduce the outer diameter of the lined pipe, passing through the pipe to be lined, and then releasing the tension from the lined pipe. CONSTITUTION: A lined pipe 7 made of a memory holding plastic material having a larger outer diameter than an inner diameter of a pipe 10 to be lined is passed through an upsetting die 3 of a heated state while applying a tension to the pipe 7 to reduce the outer diameter of the pipe 7 to 15%. The die 3 in this case is constituted to reduce the inner diameter toward an advancing direction, and held therein with a heating coil 8. And, the pipe 7 is passed through the pipe 10 in the state that the smaller size than the inner diameter of the pipe 10 to be lined is maintained at the outer diameter of the pipe 7, the tension to the lined pipe is released to expand the pipe 7 in an initial state at normal temperature and normal pressure. Thus, the lining of the buried pipe 10 is efficiently executed.
Patent JP-S5641439-A (JP)
Title: Fuel inlet control valve for float chanber in carburetor
Inventor: DATE TASUKU
IPC: F02M5/00
Filed: 1979-09-10
Abstract: PURPOSE: To enhance the response of the fuel inlet valve to variations of the liquid surface level by providing detecting means for generating an electric signal according to the liquid surface level of the carburetor float chamber.  
     CONSTITUTION: A float 6 provided in a float chamber 1 of the carburetor is provided with a movable contact (a) which can be contacted with fixed contacts (b) and (c). When the fuel surface level S 1  in the float chamber 1 becomes lower than a predetermined level, the movable contact (a) is brought into contact with the contact (b), whereby a fuel inlet valve 11 provided on a duct 14 leading from a fuel tank into the float chamber 1 is opened through an amplifier 9 to supply the fuel into the float chamber 1. When the fuel level S 1  becomes higher than a predetermined level, the contact (c) is contacted to close the inlet valve 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5743567-A (JP)
Title: Chopper controlling equipment
Inventor: YATSUNO HIDEMI
IPC: H02P7/29
Filed: 1980-08-25
Abstract: PURPOSE:To prevent malfunctioning while the controlling power source is off, by a method wherein a phase squeezing instruction circuit is provided, and said circuit intercepts the phase output of a comparing phase shift circuit which transmits circulating instructions by comparing a limited current value pattern with a feedback value. CONSTITUTION:A comparing phase shift circuit C transmits circulating instructions by comparing a limited current value pattern and a feedback value. An AND gate 2 is provided between an output terminal of the phase shift circuit C and one of the input terminals of an AND gate 1. A phase squeezing instruction circuit A is provided between another input terminal of the AND gate 2 and a voltage detector D through an inverter INV. When a controlling power source P is at OFF, the voltage detector D functions so that the phase squeezing instruction circuit A operates so as to control the output of the comparing phase shift circuit C to squeeze its phase output.
Patent JP-S62271841-A (JP)
Inventor: USAMI SHIRO
IPC: B65D19/44
Filed: 1986-05-20
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-S5818173-A (JP)
Title: Detector for grounding position of dc power supply circuit
Inventor: TANAKA TOSHIO
IPC: H02H3/14
Filed: 1981-07-27
Abstract: PURPOSE:To obtain a grounding point simply with high accuracy, by monitoring a grounding voltage and a power supply voltage detected with the power supply voltage and an assumed grounding system and detecting a grounding fault point with the power supply voltage and the grounding voltage at a grounding failure. CONSTITUTION:When no grounding exists in a load circuit and power supply is normally performed, an assumed grounding voltage is taken as (0) voltage and the voltage distribution is symmetrical to positive and negative polarity. If a grounding failure takes place on the way of a load, i.e., between resistors R1 and R2, a grounding voltage of -VE2 is generated. Thus, the voltage characteristics taking the assumed grounding point is taken as zero volt are lost and they become that the grounding point is taken as zero volt. Thus, the grounding voltage and power supply voltage detected with the power supply voltage and the assumed grounding system are monitored with a monitor circuit, the power supply voltage and the grounding voltage at failure are tied with a straight line and a cross point between the prolonged line and the zero line is obtained as the ground failure point. Thus, the grounding point can simply be obtained with high accuracy.
Patent JP-S598227-A (JP)
Inventor: UCHIDA TAKESHI
IPC: H01H33/66
Filed: 1982-07-05
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-S5649773-A (JP)
Title: Pigment paste aid
Inventor: HAINRITSUHI RINDEN
IPC: C09D17/00
Filed: 1980-08-26
Abstract: In the process for the preparation of high concentration, low-viscosity liquid pigment pastes comprising mixing pigments, a substantially non-volatile liquid organic media, a suspension assistant, and, optionally, fillers, the improvement consisting of using acidic reaction products of the reaction of: (A) unsaturated dicarboxylic acid compounds, and (B) an unsaturated ester of a dicarboxylic acid, which reaction product is produced by heating said component A and said component B in a weight ratio of 1:7 to 1:35 for from 1 to 25 hours at a temperature in the range of 200 DEG  to 250 DEG , as said suspension assistant; as well as the high concentration, low-viscosity pigment pastes and solutions of said acidic reaction products in organic liquid media.