baber/WOPTO huggingface dataset:
Patent JP-H07123983-A (JP)
Title: Oligonucleotide for common amplification and specific detection of epstein-barr virus(ebv) and cytomegalovirus(cmv)
Inventor: YAMANISHI KOICHI
IPC: C12Q1/70
Filed: 1993-11-01
Abstract: PURPOSE:To provide a new oligonucleotide, having a specific nucleic acid sequence, usable for simply and rapidly amplifying Epstein-Barr virus and cytomegalovirus and useful for diagnosing, etc., diseases caused by the viruses. CONSTITUTION:This new oligonucleotide has nucleic acid sequences expressed by formulas I to VIII or the nucleic acid sequences complementary to the sequences and is capable of commonly amplifying a gene of Epstein-Barr virus(EBV) and cytomegalovirus (CMV), modifying the gene by a radioisotope, a fluorescent substance, an enzyme, etc., and directly, simply, rapidly, surely and specifically detecting the EBV and CMV. The oligonucleotide is obtained by synthesis with a protected nucloeside using a DNA synthesizer according to the phosphoramidite method, treating and deprotecting the resultant oligonucleotide with aqueous ammonia at 55 deg.C overnight.
Patent JP-H02119273-A (JP)
Title: Semiconductor photodetector
Inventor: ISHIHARA HISAHIRO
IPC: H01L31/10
Filed: 1988-10-28
Abstract: PURPOSE:To sort and simultaneously receive lights of a plurality of wavelengths by using one photodetector without a need for a branching filter by a method wherein a region of a first conductivity type is formed in a specific region of a semi-insulating semiconductor substrate, a multilayer structure where individually specific semiconductor layers of a second conductivity type have been laminated is formed on the substrate and a region of the first conductivity type is formed in the specific region. CONSTITUTION:A region 3 of a first conductivity type is formed in a specific region of a semi-insulating semiconductor substrate 1 with a band gap of E1; a multilayer structure where a low-concentration semiconductor layer 4, of a second conductivity type, with a band gap of E2 (where E1>E2), a high-concentration semiconductor layer 5, of the second conductivity type, with the band gap of E1, a low-concentration semiconductor layer 6, of the second conductivity type, with a band gap of E3 (where E1>E3>E2 or E1>E2>E3) and a semiconductor layer 7, of the second conductivity type, with the band gap of E1 have been laminated one after another from the side of the substrate 1 is formed on the substrate 1. In addition, a region 8 of the first conductivity type is formed in a specific region, on the surface side, of the semiconductor layer 7 with the band gap of E1 and the low-concentration semiconductor layer 6 with the band gap of E3 in such a way that a p-n junction is situated in semiconductor layer 6 with the band gap of E3.
Patent JP-H08137294-A (JP)
Title: Transfer-carrier device
Inventor: KOMATSU HIDEKI
IPC: B65H5/02
Filed: 1994-11-08
Abstract: PURPOSE: To successively obtain an excellent image and a carrying property by constituting the transfer-carrier belt of an elastic body and rotating it at a specified stretch rate. CONSTITUTION: This device is provided with a pare of the resist rollers 2 whose one parts are come into press contact with each other for feeding the transfer paper 1 into the device while holding the transfer paper 1 there between, the photoreceptor drum 3 being the image carrier, and the transfer-carrier belt 4 arranged so that a part thereof is in contact with the photoreceptor drum 3 and for carrying the transfer paper 1 fed by resist roller 2 in the direction passing through the photoreceptor drum 3 toward the fixing device outside this device. The transfer-carrier belt 4 is formed in a shape of the endless belt, to which the stretching force is applied by the driving roller 5 and the driven roller 6. Moreover, the transfer-carrier belt 4 is rotated synchronously with the photoreceptor drum 3 and at the specified speed.  Then in such a case, the transfer-carrier belt 4 is constituted of the elastic body and rotated at 3 to 7% elongation.
Patent JP-H08135553-A (JP)
Title: Misfire detecting device for internal combustion engine
Inventor: KAWAMOTO ATSUNOBU
IPC: F02P17/12
Filed: 1994-11-08
Abstract: PURPOSE: To prevent the occurrence of erroneous detection of a misfire during a period in which the fluctuation of a discharge voltage is exerted and to perform high-precise detection of a misfire by providing a discharge period detecting part to prevent the occurrence of erroneous detection by a misfire detection circuit by blocking the feed of an output from a computation amplifier in a misfire detecting circuit during discharge of an ignition plug. CONSTITUTION: A misfire detecting circuit 8 is provided with a capacitor 9 charged through the feed of a bias voltage from the primary coil 1a side of an ignition coil 1, and during discharge of an ignition plug 2a, a voltage with which the capacitor 9 is charged is discharged to cause outflow of an ion current. Through detection of the ion current, it is decided whether a misfire occurs. In this case, a Zener diode 17 for detecting a discharge period is provided to cause outflow of a current, flowing with a voltage exceeding a Zener voltage lower than the Zener voltage of the Zener diode 10 for setting a charge voltage of the capacitor 9, to the inversion input terminal side of a computation amplifier 14. The feed of an output from the computation amplifier 14 is blocked during the discharge period of an ignition plug.
Patent JP-H08139731-A (JP)
Title: Duplex transmission system switching method
Inventor: ABIRU SETSUO
IPC: H04L12/70
Filed: 1994-11-08
Abstract: PURPOSE: To provide a duplex transmission switching method which can assure the continuity of data even when the working and stand-by systems are switched to each other in a duplex transmission system. CONSTITUTION: This switching method includes a pair of transmission systems consisting of buffer memories 100 which store the input data, transmission parts 200 which extract the data out of the memories 100 and send them to the transmission lines 400 and these lines 400 which connect the parts 200 to a common reception part 600. In a duplex transmission system where one of both transmission systems that is designated as a working system transmits the input data to the part 600, a comparison means 700 is provided to compare the data stored in both memories 100 with each other to secure the coincidence between the data stored in the memory 100 of a stand-by transmission system and the data stored in the memory 100 of the working transmission system.
Patent JP-H09109123-A (JP)
Title: Decorating method for concrete block for building
Inventor: IDO HISATOSHI
IPC: B28B3/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to alleviate the load to be applied to a decorating cutter by scraping the uneven surface of the waveform pattern formed at the time of molding a concrete block by the cutter mounted at the end of an intermediate parting board at the time of releasing from the mold. SOLUTION: The method for decorating a building concrete block comprises the steps of installing a molding Y by pushing down the molding Y and mounting it on a pallet P on a conveyor 23 directly thereunder to remove it, conveying it to a drying furnace of the later step, and curing it. In the case of releasing the molding Y from the mold, since a decorating cutter 15 is mounted at the lower end of an intermediate parting plate 14, the molding Y is released from the mold, pushed down. Thus, the face cell surface of the waveform pattern of the surface is scraped by the edge of the cutter 15, and the surface of the molding Y is scraped to the face cell surface of the surface pattern.
Patent JP-H03133374-A (JP)
Title: Cleaning device of koji device made of rotary disc or the like
Inventor: FUJIWARA AKIO
IPC: C12M1/16
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the title simple, inexpensive device having excellent cleaning performances by making structure wherein pressurized air from plural nozzles set above a multihole disc or high-pressure cleaning water is uniformly jetted in the inside or outside direction. CONSTITUTION:By uniforming jetting direction of pressurized air jetting from plural nozzles 1 or high-pressure cleaning water, remaining KOJI is transferred in the order of the nozzles 1 remote from an exhaust port 11 to the exhaust port 11 and discharged with revolution of a multihole disc 7. Peripheral speed is different at an inner column 8 side and a side wall 9 side by rotating the disc 7 but an amount of air per unit area of the disc 7 or an amount of cleaning water is made approximately equal by changing set intervals of the nozzles 1 to carry out uniform cleaning. Cleaning ability can be raised by dividing a pressurizing system of the nozzles 1 into plural parts.
Patent JP-H06123841-A (JP)
Title: Light beam scanning device
Inventor: KOROGI YUTAKA
IPC: G02B26/10
Filed: 1992-10-13
Abstract: PURPOSE:To improve the read precision of a light beam for synchronism by preventing the reflected light beam for synchronism from returning to an irradiated surface of an encoder again even when the light beam is reflected by the irradiated surface. CONSTITUTION:The irradiated surface 41a of a linear encoder plate 41 is slanted in the front-rear direction of a surface plate 14; when the tilt angle theta satisfies relation tan(2theta)>a/(2b), an irradiation line I to the irradiated surface 41a is irradiated and the laser beam reflected on a reflection line R is not made incident on a spectral prism 40, so that the laser beam never returns to the irradiated surface 41a again. Here, (a) is the distance of a cavity 140 in the front-rear direction of the surface plate 14 at the height of the reverse surface of the spectral prism 40 and (b) is the distance between the reverse surface of the spectral prism 40 and the top surface (irradiated surface 41a) of the linear encoder plate 41.
Patent JP-S61158552-A (JP)
Inventor: HAMAZAKI AKIFUMI
IPC: E04F10/00
Filed: 1984-12-28
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-H02124386-A (JP)
Title: Wheel alignment adjusting method
Inventor: KIMURA KUNJI
IPC: B62D65/00
Filed: 1988-10-31
Abstract: PURPOSE:To eliminate readjustment of wheel alignment after assembly of a car body by adding the actual car load to a suspension link when the wheel alignment is to be adjusted in the sub-assembly stage prior to installation of the suspension to the car body. CONSTITUTION:In a rear sub-assembly 12, a toe angle adjusting mechanism 23 is provided on a rear lateral link 22 constituting a suspension unit 21, and the length of the rear lateral link 22 is adjusted by the elongating/shrinking motions of this toe angle adjusting mechanism 23. Prior to installation of this sub-assembly 12 to the car body 2, the relative locational error of a front and a rear reference hole 6, 7 formed in the body 2 is sensed, and the target toe angle shall be set with this error taken into consideration. After adding the actual car load by load applying devices 51, 52, measurement of the toe angle is made using angle measurement device 50 on the sub-assembly 12, which has been located in a specified place of a wheel alignment adjusting station ST4, by reference to the target toe angle, and thus the toe angle adjustment is achieved.
Patent JP-H02124372-A (JP)
Title: Rear wheel steering device of vehicle
Inventor: HAYASHI HIROYUKI
IPC: B62D7/14
Filed: 1988-10-31
Abstract: PURPOSE:To enhance the reliability of a rear-wheel steering actuator by furnishing a means to alter the judgement reference car speed for starting the steering control to a smaller judgement reference car speed when the car is decelerated, and thereby suppressing the operating frequency of the actuator. CONSTITUTION:A rear-wheel steering device, which steers the left and right rear wheels at least in the toe-in direction through the action of an actuator, is equipped with a car speed sensing means MA and a deceleration sensing means MB to sense deceleration of the car. The output signal of this car speed sensing means MA is fed to a steering start control means MC, and when the sensed car speed has attained the specified car speed value (judgement reference car speed), a signal is emitted for starting the rear-wheel steering If at this time deceleration of the car is sensed by the deceleration sensing means MB, the judgement reference car speed is altered by a judgement reference value altering means MD into a smaller judgement reference car speed. This turns areas around the judgement reference car speed into one sort of non-sensitive zone, which prevents hunting associate with variation in the car speed.
Patent JP-H08138286-A (JP)
Title: Tape loading mechanism
Inventor: KUMANO AKIRA
IPC: G11B15/665
Filed: 1994-11-09
Abstract: PURPOSE: To reduce a tape traveling load and hence to reduce the number of parts required for a tape traveling system by discontinuing the conventional slant guides. CONSTITUTION: The tape traveling system of the tape loading mechanism is composed of such four guide members as a tension regulating guide 9 for supporting a tape drawn out of a supply side reel 2, a guide post 12 provided on a shuttle for guiding the tape to the inlet side of a rotary drum 14, a guide post 13 provided on a shuttle for guiding the tape to the outlet side of the rotary drum 14 and an outlet guide 21 for guiding the tape to a take-up side reel 3. Then, the tension regulating guide 9 and the outlet guide 21 are formed into slant guides having flanges, so that the tape to be supported by these individual guides is twisted to change the traveling direction and traveling height of the tape, and hence the slant guides of the shuttles are discontinued.
Patent JP-H09113963-A (JP)
Title: Switching device for visual field of finder
Inventor: YAMAMOTO HIDEAKI
IPC: G03B13/12
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To attain high machining accuracy for a reference position setting part on the lens side. SOLUTION: When the reference position setting part 2 on the lens side moves a selector member 16 to the left, a switching driving member 23 and a switching member 26 following the member 23 are pivoted through a coupling pin 25 driven to both ends of a slot 16a and a visual field switching plate 32 is moved obliquely upward against the pressing force of a spring 33 through a coupling pin 34 so as to switch the visual field frame of a visual field frame plate 30. A circular arc part 18a with a shaft 17 as center is allowed to slide on the member 26 in an area where it is not interlocked with the member 23 by the slot 16a. Then, even when the selector member 16 is moved to some extent, the switching plate 32 is kept in a stop state, so that the specified finder visual field is secured.
Patent JP-H05122472-A (JP)
Title: Image processing device
Inventor: SAITO HIROHARU
IPC: H04N1/21
Filed: 1991-10-23
Abstract: PURPOSE:To inform the ending time of duplicate processing. etc., of image information accumulated in an image accumulation device by pre-reading. CONSTITUTION:An image processing device provided with an image accumulation means (5) in which the information of a pre-read original image is accumulated and which processes and outputs the information of the original image accumulated in the image accumulation means (5) by an image processing part (7) by reading sequentially is equipped with a processing time arithmetic means (7-3) which computes a time required for the processing and outputting the information of an accumulated original image and computes ending time to process and output the information of the accumulated original image from the required time, and the processing ending time is informed to an operator when the reading information and processing information of the original are inputted and a start instruction is inputted. Therefore, it is possible to exactly inform the ending time to the operator.
Patent JP-H05145217-A (JP)
Title: Etching method, in which uniformity of line width is increased
Inventor: KASURIIN ROOREIN KOBAATO
IPC: C23F1/02
Filed: 1991-10-23
Abstract: PURPOSE: To manufacture a package, unit and panel having fine lines in high evenness at a narrow pitch. CONSTITUTION: Manufacturing method of a fine electronic circuit package, having copper circuit pattern especially on a dielectric substrate. Both sides of the package is coated with copper (1). Next, the copper is coated with a resist (2). The resist is patterned by, e.g. a photolithographic or a screening process. As a result, the intended circuit pattern is coated with a resist. The exposed copper is etched away (3). Next, the resist is removed. In this case, first, for half of an etching cycle, the first surface of the package looking downwards is sprayed upward with an etchant and, the package is turned (4) next. The second surface of the package looking downwards is sprayed upward with the etchant which is a feature of the present invention.
Patent JP-H01119666-A (JP)
Title: Magnetron sputtering device
Inventor: HIRONO SHIGERU
IPC: C23C14/35
Filed: 1987-11-02
Abstract: PURPOSE:To properly control leakage magnetic field according to the thickness of a target by providing magnets for leaking magnetic flux to a target so that they are separated from a target-supporting medium for introducing electric field to the target and are made capable of moving in a vertical direction. CONSTITUTION:In a vacuum tank 3 equipped with a vacuum pump 8, an RF electric power source 10 is connected to a backing plate 2 supporting a target 1, and the plasma of a gas supplied through a gas-introducing hole 9 is produced. Further, magnetic flux is leaked out to the target 1 by means of the lines 15 of magnetic force of permanent magnets 5 provided to the upper part of the backing plate 2, by which plasma density in the vicinity of the target 1 is increased and the target 1 is efficiently sputtered to deposit a thin film on a substrate 17 at high speed. In the above magnetron sputtering device, the above permanent magnets 5 are attached to a yoke 6 and made capable of moving in a direction perpendicular to the plane of the target 1 via a knob 7. By this method, the desired leakage magnetic field intensity can easily be obtained according to the change in the magnetic shielding effect of the target 1.
Patent JP-H04154916-A (JP)
Title: Method for operating seamless pipe manufacturing plant
Inventor: SAWADA HIROSHI
IPC: B21B23/00
Filed: 1990-10-15
Abstract: PURPOSE:To keep a rolled stock temp. at the outlet side of cooling bed without stopping line or thinning the rolled stock by extending staying time in a reheating furnace according to the temp. of rolled stock at the outlet side of cooling bed and further, if necessary, delaying ejecting pitch in a heating furnace. CONSTITUTION:A billet heated in the heating furnace 21 is made to a steel pipe with a piercer 22 and a mandrel mill 23, and further, by raising the temp. thereof with the reheating furnace 24, the steel pipe is made to a seamless pipe having the finish size with a stretch reducer 25, and after that, the pipe is cooled in the cooling bed 26 and successively, shaped with a shaping line 27. In operating method in the above seamless pipe manufacturing plant, the ejecting pitch of billets in the heating furnace 24 is adjusted so as to correspond to the critical process. Further, in the case the measured temp. of rolled stock at the outlet side of cooling bed 26 exceeds the aimed value, the ejecting pitch in the reheating furnace 24 is extended as longer as possible and number of the rolled stocks coming into the cooling bed 26 is reduced. If necessary, the ejecting pitch in the heating furnace 21 is increased so as to correspond to the ejecting pitch in the reheating furnace 24. By this method, the temp. of rolled stock at the outlet side of cooling bed 26 is kept to the prescribed temp. without partially stopping the line or thinning the rolled stock on the line.
Patent JP-H06230924-A (JP)
Title: Method addition of field
Inventor: ROBAATO JIEI TORESU
IPC: G06F3/0481
Filed: 1993-11-04
Abstract: PURPOSE: To provide a method for making it possible for a computer system user to add user definition fields to an application dialogue. CONSTITUTION: This system shows a dialogue on a computer display screen and includes a computer implementation step which shows a new field graphical object 37 that is selectable for a user in relation to the dialogue. When a user selects the graphical object 37, the system instructs in prompt the user to input a field name. Then, a new field named by the user is placed in the dialogue.
Patent JP-H06125121-A (JP)
Title: Laminated piezoactuator
Inventor: WATARAI TAKEHIRO
IPC: H04R17/00
Filed: 1992-10-14
Abstract: PURPOSE:To avoid the occurrence of migration by coating the whole surface of a piezoelement with a migration metal as an electrode. CONSTITUTION:This laminated piezoactuator is composed of multiple piezoelement layers comprising piezoelements 1 of zircon titanate base ceramic pieces. The piece side whole surface is provided with a non-migration electrode 2 coated with a non-migration metal as well as an electrode plate 3 in the same diameter as that of the piezoelement 1 furthermore, positive and negative side electrodes 4, silicon grease 5, an insulating tube 6 and lead wires 7. Al does not increase the current with the time lapse after potential impression different from Ag. Accordingly, Au and Al are the non-migration materials. Thus, the migration can be avoided by using the non-migration metals to form a film on the piezoelement 1.
Patent JP-H08113660-A (JP)
Title: Foamed tubular film, its production, and packaging bag
Inventor: MATSUOKA TOSHIHIRO
IPC: C08F210/02
Filed: 1994-10-14
Abstract: PURPOSE: To prepare a foamed tubular film excellent in strengths, penetration resistance, elongation, etc., by molding a resin compsn. comprising specific polymers and a chemical blowing agent under specified conditions. CONSTITUTION: This foamed tubular film is produced by supplying a resin compsn. comprising a long-chain branched low-density ethylene polymer obtd. by high-pressure free-radical polymn. and having a density of 0.917-0.925g/ml and a melt index (MI) of 0.1-5g/10min, an ethylene-vinyl acetate copolymer obtd. by high-pressure free-radical polymn. and having a vinyl acetate content of 5-25wt.%, a density of 0.930-0.950g/ml, and an MI of 0.5-5g/10min, a long- chain low-density ethylene-α-olefin copolymer having a density of 0.915-0.930g/ml and an MI of 0.3-3g/10min, and a chemical blowing agent decomposing at 130-190 deg.C to an extruder, melt kneading the compsn.  at 170-190 deg.C, extruding it through a circular slit die with a fixed width at 170-190 deg.C, and inflating the extrudate by blowing air into the resultant tubular film while cooling it with air from an air ring and specifying the blow ratio, etc.
Patent JP-H0996782-A (JP)
Title: Hinge structure of spectacle frame
Inventor: HAYASE NAOYUKI
IPC: G02C5/22
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hinge structure of a spectacle frame which is capable of maintaining always adequate friction force and is good in maintenance characteristic in spite of wearing of sliding surfaces. SOLUTION: This hinge structure has a first hinge member 8 and a second hinge member 9. The first hinge member 8 is provided with a pivotal supporting shaft 83 which is the center of rotation. The second hinge member 9 is provided with a supporting part 91 where the pivotal supporting shaft 83 is freely rotatably supported. In addition, the member is provided with wit an elastic member 92 which is brought into pressurized contact with the outer periphery of the pivotal supporting shaft 83 by elastic force. The resistance to open and close the first and second hinge members 8 and 9 from and to each other is imparted to the hinge members by the friction between the elastic member 92 and the pivotal supporting shaft 83.