baber/WOPTO huggingface dataset:
Patent JP-H11198-A (JP)
Title: Detection of target base sequence
Inventor: FUJITANI MAKOTO
IPC: C07H21/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To detect a target base sequence by starting RNA transcription by using a probe comprising a promoter sequence of an RNA polymerase and a sequence encoding a specific RNA, which is a template of the promoter sequence, and using the product as an indicator. SOLUTION: This method for detecting a target base sequence having a specific sequence to be detected is carried out by using a signal probe constituted of a promoter sequence of an RNA polymerase, and a base sequence encoding an RNA connected so as to act as a template to the promoter sequence and having catalytic activities, starting the RNA transcription reaction using the base sequence encoding the RNA having the catalytic activities from the before signal probe by the presence of the before specific base sequence of the detecting object, and using the RNA being the formed transcription product and having the catalytic activities, as the indicator. By the method, the target base sequence is detected in high sensitivity and good quantitativity.
Patent JP-S6326932-A (JP)
Title: Electron gun
Inventor: YOSHIDA SEIICHI
IPC: H01J37/06
Filed: 1986-07-18
Abstract: PURPOSE:To improve operating efficiency, by arranging groups of electrodes in such a way as described below. When focusing subelectrodes of a group is in a position connected with focusing electrodes the other group of subelectrodes shall stay at a turnout away from the former group. CONSTITUTION:By supplying an external signal to a driving source 48, the driving source 48 operates so as to rotate a main gear 42. The rotation of the main gear 42 is transfered to rotary supporting rods 35A and 35B so as to rotate them. Thus, terminals 28A, 29A and 21A are automatically separated from connectors 51, 52 and 53A respectively. By rotation of the main gear 42 by an specified angle, electrodes of group B are moved to an operative position where a hole axis of the center hole 14B of a focusing subelectrode 12B coincides with an axis of the center hole, and terminals 28B, 29B and 21B are automatically inserted to the connectors 51, 52 and 53B respectively so as to make electrical connections, and at the same time a positioning means is operated to stop the driving source 48. On the other hand, the electrodes of group A are moved to a position away from the group B, so that it is not necessary to wait subelectrodes to be cooled off.
Patent JP-S5958095-A (JP)
Title: Solid fuel
Inventor: ISHIKAWA HARUMI
IPC: C10L5/44
Filed: 1982-09-29
Abstract: PURPOSE:To prepare a solid fuel combustible without leaving ash, having high calorific value, using the continually evolving industrial wastes as main component, by mixing carbonized industrial wastes, oil impregnated in said carbonized industrial wastes, and a combustible material, and forming the mixture to a desired form. CONSTITUTION:Carbonized industrial wastes (e.g. carbonized paper-mill sludge) is mixed with an oil component (preferably waste oil) impregnated in said carbonized industrial waste, and a combustible material (preferably paper-mill sludge or coal mining refuse), preferably added with a coagulant composed of a synthetic resin, and formed to a proper form to obtain the objective solid fuel. EFFECT:The fuel can be obtained at an extremely low cost, and the calorific value can be adjusted arbitrarily by controlling the amount of the oil.
Patent JP-H04230362-A (JP)
Title: New peperidine, tetrahydropyridine and pyrrolidine derivative and pharmaceutical composition containing same
Inventor: JIRUBEERU RABIRU
IPC: C07D211/14
Filed: 1991-07-09
Abstract: PURPOSE: To provide new piperidine, tetrahydropyridine and pyrrolidine derivatives that are useful for treatment and amelioration of hypertension, migraine headache, uneasiness, depression, schizophrenia, pain, etc.  
     CONSTITUTION: The compound of formula I, its stereoisomer and addition salt with inorganic or organic acid being pharmaceutically acceptable, for example, 1-[2-(4-fluoro benzamide)-ate-1-yl]-4-(7-methoxynaphthyl-1-yl)piperidine is produced by allowing the compound of formula III to react with the compound of formula R 1 -X, and the obtained compound of formula IV to react with hydrobromic acid (the compound of formula V). In the formula I, R 1  is naphthyl, dihydro naphthyl, tetraphydro naphthyl, quinol-3-yl, 1,4-benzodioxan-5-yl; A is a single bond, double bond, methylene, radical having formula -CH= or =CH-; ring B is piperidyl, pyrrolidinyl, 1,2,3,6-tetrahydropilidyl, R 2  is H, benzil, an alkyl, group of formula II (n is 1-6), etc. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0828951-A (JP)
Title: Installing device for air conditioner
Inventor: HAMANO HIROYUKI
IPC: F24F13/20
Filed: 1994-07-20
Abstract: PURPOSE:To provide the installing device for an air conditioner which is so controlled as not to move an indoor unit body when an upward external force is operated at the body in the installed state of the body. CONSTITUTION:A flange 7 in contact with the bottom of a protrusion 5 formed at the lower end of an installing plate 11 for installing an indoor unit body 1 on its wall is continuously extended to a holding plate 5 for holding a tube 9 by providing the connecting tube container of the body 1. Thus, when an external force is operated on the body 1, it can be so controlled as not to move it. When the body 1 is removed, it is deflected by utilizing the elasticity of the flange 7, thereby removing the locking part 3 of the body 1 from a hook 13 of the plate 11.
Patent JP-H0218334-A (JP)
Title: Production of base material for optical fiber
Inventor: HORIKOSHI MASAHIRO
IPC: C03B37/018
Filed: 1988-07-06
Abstract: PURPOSE:To deposit fine glass particles on the surface of a starting rod as soon as possible after flame polishing or etching and to prevent the resticking of impurities to the rod by carrying out the flame polishing or etching and the deposition which the same burner. CONSTITUTION:A burner 20 is moved parallel to a starting rod 10, e.g., from the left to the right to polish the surface of the rod 10 with a flame. When the burner 20 reaches the right end of the rod 10 and the moving direction is reversed, gaseous starting material such as SiCl4 is fed into the burner 20 and fine glass particles 12 are deposited on the surface of the rod 10 immediately after polishing.
Patent JP-H05335393-A (JP)
Title: Noncontact electric measuring apparatus of semiconductor wafer
Inventor: SAKAI TAKAMASA
IPC: H01L21/66
Filed: 1992-06-02
Abstract: PURPOSE:To form a structure for a semiconductor wafer from dust particles. CONSTITUTION:In the electric measurement of a semiconductor wafer, a partition plate 620 is situated at the lower part of a measuring chamber MR and forms a ventilation passage in which the clean air which has been supplied to the measuring chamber MR is guided to an evacuation chamber ER at the lower part of an enclosure. On the other hand, when the semiconductor wafer is carried in, or carried out from, the enclosure, the partition plate 620 is moved to the lower part of a carrying-in chamber TR, and the clean air which has been supplied to the measuring chamber MR is discharged to the outside via an opening part in a lid 32. The partition plate 620 serves to keep dust particles from a sensor head 60 and the semiconductor wafer 100.
Patent JP-S6233023-A (JP)
Title: Calking machine for pen tip fixture of sign pen
Inventor: FUKUYAMA WATARU
IPC: B21D39/00
Filed: 1985-08-01
Abstract: PURPOSE:To perform the stabilized extension of a pen core for the prescribed length and the optimum and strong fitting by fitting the pen tip fixture for inserting the pen core to the inserting hole of the pen tip fixture and by performing the lengthening of the pen core projection with the advance of a female die and the fastening of the fixture pen tip part and the drum center part. CONSTITUTION:The pen tip fixture 14 that a pen core 13 is inserted into the pen tip fixture inserting hole 1 of a holding part A is fitted with its insertion. The pen core 13 is projected in the prescribed length by shaping its tip with a pen tip adjusting part 9 by advancing a female die B and the pen tip part 11 of the fixture 14 is fastened as well by a calking part 8 and the drum center part 12 of the fixture 14 is fastened by a punch core 3 by pushing a layer 4. The pen core 13 can be fixed in the optimum strength at two places on the pen tip fixture 14 stably on the work stage and the projection can be made in the prescribed length.
Patent JP-H1115433-A (JP)
Title: Plasma display panel and drive method therefor
Inventor: INANAGA YASUTAKA
IPC: H01J11/50
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To enable stable writing in a whole area of a panel by making a write-in pulse width applied to a third electrode and a first or second electrode of data write-in the shortest pulse width within the range that the lowest write-in voltage of a write-in margin is not raised. SOLUTION: When the write-in pulse width is reduced by the real drive waveform condition of the write-in under the condition that excited particles, ion and light emission generated on respective cells in a panel by write-in discharge do not interfere with each other for obtaining the optimum write-in pulse width, though the write-in margin is raised until a certain value, it is reduced after that. Thus, the presence of the optimum value of the write-in pulse width is clear for the write-in margin. The write-in pulse width taking the optimum value of the write-in margin coincides with a write-in width just before the lowest write-in voltage starts to raise in the area of the short write-in pulse width. This write-in pulse width is adopted, and the wide write-in margin width is secured.
Patent JP-S5868450-A (JP)
Title: Device and method of manufacturing thin-wall wax pattern for wax pattern method
Inventor: MANFUREETO BURUTSUGAA
IPC: B29C33/44
Filed: 1982-09-29
Abstract: In order to remove a thin-walled wax model adhering to the walls of a first core piece and a second core piece, after solidifying, from a multi-part device for making thin-walled wax models, without damaging the wax model, after the external pressure is released, a mold-opening moment is generated simultaneously and abruptly in axially opposite directions by spring-loaded push-off bolts or directly by leaf springs in the upper parting faces and lower parting faces of the device. As a result, both the lower closing plate and the upper closing plate are separated from the annular casing and the wax model is separated from the core pieces, by a maximum of 3 mm, axially in opposite directions because the adhesion of the wax model to the walls of the core arrangements is overcome simultaneously and abruptly. Subsequently the two core arrangements and the casing are transported away from one another in an axial direction relative to one another, so that the wax model is freed.
Patent JP-S6328266-A (JP)
Title: Power unit for device for incidence of uncharged particle
Inventor: SAITO FUSAO
IPC: H05H1/22
Filed: 1986-07-18
Abstract: PURPOSE:To improve endurability and power efficiency, by materializing constant-voltage control function by the control function of a thyrister and by materializing high speed cutout function by a semiconductor switch such as a GTO thyrister, etc. CONSTITUTION:The first power source unit composed of an AC thyrister switch 11, a transformer 12, a GTO switch 15 and a bypass diode 16 controls the voltage constantly which is impressed between the second positive electrode 3 and an earth electrode 5 by feedback-controlling the output voltage of a rectifier 13 with an AC thyrister switch. Similarly, the second power source unit composed of an AC thyrister switch 21, a transformer 22, a rectifier 23, a GTO switch 25 and a bypass diode 26 controls the voltage constantly which is impressed between the first positive electrode 5 and the second positive electrode 5. In case shorts occur among the first positive electrode 4, the second positive electrode 4 and the earth electrode 5, the GTO switches 15 and 25 quickly turn OFF.
Patent JP-H08337265-A (JP)
Title: Packaging box with mechanism preventing wrongful unsealing
Inventor: SAWADA TAKEHIDE
IPC: B65D5/42
Filed: 1995-06-13
Abstract: PURPOSE: To enable recognizing traces of wrongful unsealing in a simple manner when a lid board or bottom board has been tampered with by attaching to each of the opening parts of a box body a specified inside lid to the top surface of which bendable antitampering press lids formed by using inner flaps and inner bottom flaps respectively as well as the lid boards or bottom boards are adhesiively attached. CONSTITUTION: A bendable antitampering press lid 20 having the bending end along the edge of a side wall 12, 14 is cut in each of inner flaps 16 and inner bottom flaps, whereas each of lid boards 18 and bottom boards has at each of their two ends an indentation 18' to be filled in corresponding to the shape of the antitampering press lid 20. There are provided inside lids 2 each of which is shaped somewhat like a letter U in side view with the two end parts bent down each in a narrow strip and to the two lateral sides of each of which strips of an adhesive 3 consisting of a double- coated tape etc. are applied respectively. This constitution has an excellent effect on prevention of wrongful unsealing or tampering simply by interposition of the inside lids 2 at the openings of the box 1 and moreover facilitates the work of packing the box 1 with merchandise.
Patent JP-S6151475-A (JP)
Inventor: IKEDA SEIICHI
IPC: B66B7/00
Filed: 1984-08-15
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-S6413004-A (JP)
Title: Sustained release ferrous sulfate
Inventor: MATSUBAYASHI HIROSHI
IPC: C01G49/14
Filed: 1987-07-07
Abstract: PURPOSE:To obtain the titled compound maintaining effects for a long period, showing excellent effects, by attaching a slightly water-soluble organic substance such as solid paraffin, stearic acid or tung oil to the surface of ferrous sulfate by solvent method, melt method or ball mill method. CONSTITUTION:About 0.5-20wt.% slightly water-soluble organic substance (especially preferably wax, higher fatty acid and drying oil having <=0.1g/100l water at normal temperature and resins having <=200 deg.C melting point) is attached to the surface of ferrous sulfate by dissolving the organic substance in a solvent, blending the solution with ferrous sulfate powder and evaporating the solvent, by blending the organic substance with the ferrous sulfate powder while heating, melting and cooling or by adding powdery wax and the ferrous sulfate powder to a ball mill and rotating for 20-60 minutes to give sustained release ferrous sulfate having <=2mm average particle diameter and a small amount of particles having >=3mm particle diameters. The composition is useful as a soil fungicide and a deodorant.
Patent JP-H0219087-A (JP)
Title: Time axis error correction device
Inventor: ASAI YOSHIMITSU
IPC: G11B20/06
Filed: 1988-07-07
Abstract: PURPOSE:To attain time axis correction without changing the format of a home use VTR by extracting a luminance signal subject to FM demodulation from a reproducing video signal, writing the signal into a prescribed memory in the timing at the back edge side of a synchronizing signal and reading a reproducing luminance signal recorded into a memory by a constant clock without time axis fluctuation component. CONSTITUTION:The FM luminance signal is separated from the reproducing video signal by a bypass filter 15, demodulated by an FM demodulator 16, clamped by a clamp circuit 17 and inputted to an A/D converter 18. Moreover, the center potential of the back edge of the synchronizing signal of the clamped reproducing luminance signal is detected by a center potential detector 24 and the signal is subject to synchronizing separation by a slice circuit 25 depending on the potential. The synchronizing signal causes a write reset pulse to be generated and a reproduced luminance signal is written in a timing memory 19 for a write reset pulse. Thus, the stable time axis correction is attained without changing the format of a home use VTR.
Patent JP-H0334544-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKADA TAKAKO
IPC: H01L21/316
Filed: 1989-06-30
Abstract: PURPOSE:To relax a stress onto a silicon substrate when an oxide film for element isolation use is formed by a method wherein a silicon oxide film under a silicon nitride film is doped with boron so that this oxide film can have viscous fluidity. CONSTITUTION:A silicon oxide film 12 and a silicon oxide film 13 which contains boron at a high concentration are formed on a substrate 11 ; this assembly is left at a high temperature of 950 deg.C for one hour; the boron contained in the oxide film 13 is diffused to the thermal oxide film 12 at a lower layer. when the boron is diffused, a coefficient of viscosity of the thermal oxide film 12 is increased to ten times or higher. Then, the oxide film 13 is removed; a silicon nitride film 14 is formed. In addition, the silicon nitride film 14 and the silicon oxide film 12 are etched selectively by making use of a resist 15 as a mask; an opening part 16 is formed; after that, the resist 15 is removed. Then, the silicon substrate 11 where the opening part 16 has been exposed is oxidized by wet oxidation at 1000 deg.C; an oxide film 17 for element isolation use is formed; the silicon nitride film 14 is removed; a desired element is formed in an element formation region.
Patent JP-H1015466-A (JP)
Title: Coating device
Inventor: NOJIRI SUSUMU
IPC: B05C11/08
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a coating device and also to coat a disk with a coating material in a uniform thickness by coating with the coating material from a coating nozzle while the coating object disk is rotated, and also moving the coating nozzle straightly in the diameter direction of the disk. SOLUTION: When the coating material such as ultraviolet curing resin is applied on an optical disk 1, since an engaged pin is engaged in a long groove 4a of a lever 4 by reversal rotation of a rotary shaft 3a of a nozzle driving motor 3, a rotary motion conversion mechanism 30 converts a rotary motion of the lever 4 into a rectilinear motion of a moving body 5 along a guide rail 6. Thus, the nozzle 2 is moved parallel to the disk 2 direction. Also, based on disk rotation information and nozzle driving rotation information, a disk rotation device and a nozzle driving rotation device are controlled by a control part so that the nozzle 2 is moved to the disk diameter direction faster in the inner peripheral side of the disk 1 than the outer peripheral side.
Patent JP-S6327021-A (JP)
Title: Compensator of incident power for semiconductor production apparatus
Inventor: NISHIHATA KOJI
IPC: H01L21/302
Filed: 1986-07-21
Abstract: PURPOSE:To store the output characteristics of high-frequency currents in monitor equipment, and to vary output characteristics easily by reading incident power by a wattmeter by guidance displayed in a CRT and inputting an observed value from a keyboard. CONSTITUTION:An operator inputs a power value measured by a wattmeter 7 according to guidance displayed by observing a CRT 1 from a keyboard 2. A personal computer 3 memorizes variation operation procedure, displays the procedure to the CRT 1 and memorizes the power value measured by the wattmeter 7 inputted from the keyboard 2 to a predetermined memory. The computer 3 transmits data for applying prescribed command voltage to a high- frequency power supply 6 over a microcomputer 4. The computer 4 demands the start of an analog output to a D/A converter 5 as an analog output means on the basis of data transmitted from the computer 3. The converter 5 converts data transmitted from the computer 3 into an analog value corresponding to the data, and sends the analog value to the high-frequency power supply 6.
Patent JP-H1118197-A (JP)
Title: Diaphragm for loudspeaker
Inventor: TAKIZAWA TOSHIHIDE
IPC: H04R7/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide the diaphragm for a loudspeaker, having a broad band frequency characteristic with respect to a thin and long speaker, the so-called slim speaker used for various video audio devices. SOLUTION: This diaphragm for loudspeaker is provided with a thin and long diaphragm main body 10, a rising part 12 in continuity with an edge 11 on a major diametrical circumferential ridge of the thin and long diaphragm main body 10 and an adhesion section 13 with a frame, a foamed body 14 adhered to the frame is placed at a lower part of a circumferential ridge in a minor diametrical direction of the diaphragm main body 10. The edge part is sufficiently secured for the rising part 12 to lower a minimum resonance frequency, and consequently the diaphragm for speaker is provided, which is suitable for broad frequency band reproduction of the speaker.
Patent JP-S6415336-A (JP)
Title: Fiber reinforced metal-based composite material
Inventor: OISHI AKIRA
IPC: C22C49/00
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a fiber reinforced metal-based composite material having satisfactory heat resistance by specifying a compsn. consisting of ZrO2 coated W fibers as a reinforcing material and pure Co or a Co alloy contg. no Ni as a matrix. CONSTITUTION:This fiber reinforced metal-based composite material consists of 5-14vol.% ZrO2 coated W fibers as a reinforcing material and the balance pure Co or a Co alloy contg. no Ni as a matrix. Since the stable ZrO2 coating layers prevent the diffusion of elements between the reinforcing fibers and the matrix, satisfactory heat resistance is obtd. The proper thickness of the coating layers is about 0.2-20mum.
Patent JP-H089531-A (JP)
Title: Joint box to be fastened to building material
Inventor: KAWAGUCHI TAKEO
IPC: H02G3/08
Filed: 1994-06-18
Abstract: PURPOSE:To surely fasten a box to a building material by forming fastening sections at some places in the circumference of an opening section of the box and fastening the fastening sections to any places of the building material or laying the fastening sections on coated wires and fastening them together after the box is put on a wire bundle. CONSTITUTION:Any number of fastening sections 3-A are formed outside an opening 2 of a box 1-A. Each fastening section 3-A is provided with a fastening hole or recess 4. After the box is put on a wire bundle A, the fastening sections 3-A are positioned above coated wires 9 and then they are fastened together with staples 10. Since the fastening sections formed in the box 1-A are fastened to a building material 8 with any fastening components, both the wire bundle A and the coated wires 9 can be fastened stably. Furthermore, the fastening sections 3-A are formed in the box in any number, so the box can be fastened at any place in the building material. By this method, the box 1-A which can be surely fastened and has a high electric reliability can be obtained.