baber/WOPTO huggingface dataset:
Patent JP-H08244366-A (JP)
Title: Heat transfer recording material
Inventor: SHINOZAKI KENJI
IPC: B41M5/385
Filed: 1995-03-10
Abstract: PURPOSE: To eliminate the problem of clogging and to obtain the excellent resolution and gradation in an image by incorporating dyestuff represented by a specific formula in a heat transfer recording material in which a porous structure is guided to a transfer part by capillarity and transferred by the stage change by heating. CONSTITUTION: A heat transfer recording material in which the problem of clogging is eliminated by utilizing the advantages of both a heat transfer type and an ink jet type comprises dyestuff (magenta dyestuff) represented by the general formula and having a melting point of 115 deg.C or lower. In the formula, R<1> , R<2> are alkyl group or alkenyl group, cycloalkyl group or if both are non- substituted alkyl group, at least one is branched chain alkyl group. In case of recording, the material is guided to the transfer having a porous structure by capillarity, subjected to stage change like vaporization or dropped by heating, and hence transferred to a material to be transferred.
Patent JP-S58197715-A (JP)
Title: Doping method of macromolecular semiconductor
Inventor: MURAMATSU SHINICHI
IPC: H01L21/208
Filed: 1982-05-14
Abstract: PURPOSE:To improve controlability under low concentration and easily realize doping by mixing dopant with a gas which does not react with dopant and executing the doping using such mixed gas. CONSTITUTION:All electrodes 2, 3 are formed on a glass substrate 1 and thereafter a polyacetylene film 4 is formed. Then, doping is carried out with nitrogen gas having passed on a solid iodine. In this case, concentration of dopant can be easily controlled in accordance a mixing ratio of carrier gas and dopant or flow rate of mixed gas.
Patent JP-H02257529-A (JP)
Title: Manufacture of oxide superconductor
Inventor: HIRABAYASHI IZUMI
IPC: B23K26/00
Filed: 1989-03-30
Abstract: PURPOSE:To enhance the orientation and critical current density of an oxide superconductor by covering a superconducting oxide with a material which exhibits transparency at a melting point higher than that of the oxide, and spinning and crystallizing it with irradiation of laser beam. CONSTITUTION:A rod 1 of Y-Ba-Cu type superconducting oxide is put in a cylindrical body 2 formed of SrTiO3 so that a complex body 3 is formed. The lower portion of the complex body 3 is heated by a heater 4 and is spined to draw out a linear body 5. It is immediately cooled by gas in a cooler 6 and then irradiated with laser beam 7. Since the superconductor is thus covered with a material which exhibits transparency at a fusion point higher than that of the superconducting oxide, only the oxide in a narrow band is immediately melted and solidified by irradiation of laser beam, and a large temperature gradient is achieved. Thus a crystal of high orientation is obtained and a linear body with excellent superconducting properties is obtained.
Patent JP-H10273707-A (JP)
Title: Method for controlling flowing quantity of tapped iron and slag in iron tapping hole in blast furnace and iron tap hole
Inventor: AIZAWA KANJI
IPC: C21B5/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To extend iron and slag tapping time from an iron tap hole and to control iron tapping speed to a fixed value by impressing DC magnetic field in the direction crossed at the right angle to molten iron stream at the spouting hole part faced to out of the furnace of the iron tap hole in a blast furnace or a tubular flowing passage part connected with the iron tap hole. SOLUTION: In the spouting hole part faced to out of the furnace of the iron tap hole 1 arranged at the side wall near the furnace bottom 9 in the blast furnace or the tubular flowing passage connected to the iron tap hole, the DC magnetic field is impressed with a DC magnetic field impressing device 11 so as to cross over the iron tap hole. At the time of impressing the DC magnetic field to the molten iron shifting in the iron tap hole 1 or in the tubular flowing passage, induced current is generated to the molten iron stream as electric conductor in the direction crossed at the right angle to both of the magnetic field and the molten iron stream direction. This induced current is further interacted with the DC magnetic field and Lorenz's force acted to the direction reversed to the flowing direction of the molten iron stream.  Brake is applied to the molten iron stream with this Lorenz's force. The brake is applied with the electro-magnetic force to the molten iron stream by adjusting the intensity of the DC magnetic field and then, the flowing speed of the molten iron stream can be controlled to arbitrary fixed speed.
Patent JP-H04314029-A (JP)
Title: Liquid crystal display device
Inventor: HINOHARA MAKOTO
IPC: G06F3/147
Filed: 1991-04-12
Abstract: PURPOSE:To reduce the power consumption of a liquid crystal back light display device by turning the light emitting face of an illuminator to the front and lighting up the device when its periphery is dark, and in the case of the bright periphery, turning the white back face of the illuminator to the front and turning off the device. CONSTITUTION:Either side of the light emitting face and back face of an electroluminescence(EL) type light emitting device (EL back light panel) 12 can be fitted. The light emitting face consists of a white plane having high reflection factor and reflects outside light transmitted through a liquid crystal display panel 11. Control pins are planted on both the faces of the panel 12 and constituted so as to output 5V in the case of the light emitting face side or 0V in the case of the back face side. Thereby whether the side is the front side is the light emitting face side or the back face side can be detected in accordance with the control pins. The panel 12 is turned off in the case of the back face side or turned on in the case of the light emitting face side in accordance with a signal inputted through each corresponding control pin.
Patent JP-S61240354-A (JP)
Title: Data output device
Inventor: OZEKI MASAYOSHI
IPC: G06F13/10
Filed: 1985-04-17
Abstract: PURPOSE:To standardize a program to output a stored data to various kinds of output devices by unifying the said data to be outputted to the said devices and storing in a storage means. CONSTITUTION:In case outputting the data to the output devices D1-Dn, its control is executed by the program built in a ROM 5 or RAM 2, and interfaces IF1-IFn are provided between a microprocessor 3 and the devices D2-Dn in order to absorb the difference of characteristic between the two. The data to be outputted to the devices D1-Dn is written in a floppy disc 13 through a floppy disc controller 12. The said data written is read out on necessity by a command from the program built in the ROM 5, RAM 2, and is outputted to the output devices D1-Dn.
Patent JP-H03277638-A (JP)
Title: Foamable polymer composition
Inventor: YAMAMOTO YOZO
IPC: C08L45/00
Filed: 1990-03-28
Abstract: PURPOSE:To obtain the title compsn. giving a foam having an excellent resistance to heat and chemicals and a homogeneous closed-cell structure by compounding a polymer obtd. by the ring-opening polymn. of a specific cyclic olefin or the copolymn. of the olefin with ethylene with a chemical blowing agent and a polycarboxylic acid. CONSTITUTION:A polymer selected from the group consisting of a (co)polymer obtd. by the ring-opening polymn. of a cyclic olefin of formula I (wherein n is 0 or 1; m is 0 or a positive integer; R<1> to R<18> are each H, halogen, or a hydrocarbon group provided that R<15> to R<18> may conbine with each other to form a mono- or polycyclic ring, and R<15> and R<16> or R<17> and R<18> are combined to form an alkylidene group) or formula II (wherein l is 0 or a positive integer; m and n are each 0, 1, or 2; R<1> to R<15> are each H, halogen, an aliph. or arom. hydrocarbon group, or alkoxy; and R<5> (or R<6>) may combine with R<9> (or R<7>) directly or through a 1-3C alkylene group), a hydrogenation product thereof, and a copolymer of the cyclic olefin of formula I or II with ethylene is compounded with a chemical blowing agent and a plycarboxylic acid (deriv.) to give the title compsn.
Patent JP-H1041916-A (JP)
Title: Equipment used for digital audio broadcast receiver
Inventor: WANG JIN-DER
IPC: H04J11/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the digital audio broadcast(DAB) system in which distortion is introduced into fast Fourier transformation of a characteristic signal of a communication channel so as to generate a channel impulse response of the communication channel. SOLUTION: The DAB system 10 has an RF transmitter 100, and a receiver 300 generates a characteristic signal denoting each mobile communication channel as a precursor to predict a channel impulse response. The precursor is used to set a coefficient of an equalizer of the receiver 300 thereby compensating distortion such as inter-symbol interference. In order to generate the channel impulse response, fast Fourier transformation(FFT) for the characteristic signal is executed. Then the obtained FFT signal is clipped by using respectively a prescribed upper threshold level and a prescribed lower threshold level for the respective frequency components. Thus, the coefficient of the equalizer is generated, resulting that the equalizer is converged regardless of the presence of a strong reflection signal under a mobile communication environment.
Patent JP-S524029-A (JP)
Title: Electric power regenerating system for the static type variable freque ncy power source apparatus
Inventor: IHARA AKIO
IPC: H02M5/45
Filed: 1975-06-28
Abstract: PURPOSE: An electric power regenerating system for the static type variable frequency power source apparatus capable of regenerating the electric power by having the DC circuit in common even between the series having the difference DC voltages. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01254452-A (JP)
Title: Service device for gas station
Inventor: OTA YASUHITO
IPC: B60S5/02
Filed: 1988-04-01
Abstract: PURPOSE:To effectively utilize the ground and space at a site and improve the efficiency of the service work by suspending a variety of service equipment such as card recorder, ashtray cleaner, and dust bin through an elevation means from a canopy in a suspension type gas station having an oil feeding hose suspended. CONSTITUTION:An oil feeding mechanism such as oil feeding pump and oil feeding motor is accommodated into a machine chamber separatedly formed in a gas feeding station site, and an oil feeding hose treating device as oil feeding device is suspended from a canopy 19, and a so-called suspension type gas station is constituted. A service device 1 is suspended through an elevation means from the canopy 19 separatedly from the oil feeding hose treating device. The service device 1 is equipped with a variety of service equipment such as a charge paying card reader, ashtray cleaner, dust bin, window cleaning towel accommodation part, and a tire air feeding hose, etc.
Patent JP-S57194684-A (JP)
Title: Projection type television picture receiver
Inventor: KAWAMURA HIROSHI
IPC: H04N5/74
Filed: 1981-05-27
Abstract: PURPOSE:To prevent the leakage of X rays with a low cost for a projection type TV picture receiver, by using a molded product mixed with a substance having the X-ray absorbing function for the material of the support device of a projection tube, a lens holder and a reflector respectively. CONSTITUTION:The picture of a projection tube 1 is magnified through a lens 2 and then projected on a screen 7 via a reflector. The X rays are generated from the tube 1 in order to increase the brightness of the picture. In this case, a molded product mixed with an added substance having the X-ray absorbing function is used to produce a lens holder 6b and a reflector 4b. As a result, the leakage of X rays is prevented. If it is impossible to provide the X-ray absorbing function to the lens holder 6, the support device 3b is produced by a molded product mixed with an added substance having the X-ray absorbing function. Then the outer circumference of the lens holder 6a is shielded by the device 3b. Thus the leakage of X rays can be prevented.
Patent JP-H10272191-A (JP)
Title: Negative potential thrapeutic apparatus
Inventor: SUGIBUCHI HIDETO
IPC: A61N1/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable effective treatment by arranging a high voltage generation part to output a pulse-like negative high voltage and a high voltage electrode to supply the negative high voltage outputted to a human body so that the human body is efficiently charged at a negative potential. SOLUTION: A high voltage generating section 20 has a switching circuit as switching signal means and a pulse control circuit 22 as pulse voltage generation means to output a pulse voltage. A high voltage generation circuit 23 functions as a negative voltage outputting means to amplify the pulse voltage outputted from the pulse control circuit and outputs a pulse like negative voltage. The negative voltage is rectified by a high voltage rectifier circuit 24, the resulting value of current is restricted by a current restricting circuit 25 and then supplied to a high voltage electrode provided at the tip of a cord 65 through a high voltage switch 85. This negative voltage outputting means amplifies the pulse voltage based on a pattern corresponding to a switching signal generated from the pulse voltage generation means to output a pulse-like negative voltage to match the pattern.
Patent JP-S61237644-A (JP)
Title: Regulator for rocking movement amount of roller in inking device of printer
Inventor: FUJISAWA NOBUHIKO
IPC: B41F31/15
Filed: 1985-04-15
Abstract: PURPOSE:To change selectively the mixing condition of ink by selectively regulating the axial rocking movement amount of each rocking roller according to the kinds or others of printing materials as needed. CONSTITUTION:Rocking rollers 8 and 9 are set on the frame 10 of an inking device in parallel with the shaft in a freely rocking manner toward the axial direction. Guide wheels 13 and 14 are fixed by bolts 27... to the ends projected outwards from one frame 10 of the rollers 8 and 9. The adjacent roller 8 and 9 are connected with an arm 17. The roller 9 of these rollers 8 and 9 is connected with a drive shaft 29 and an arm 30. The groove cam 32 of the drive shaft 29 to move the rollers in the order of rollers 8 and 9 through the arms 30 and 17 in a rocking manner is formed dividedly from the grove portion to the axial direction, having selectively adjustable width L. The rocking amounts of the rollers 8 and 9 can thus be regulated selectively.
Patent JP-H01253889-A (JP)
Title: Monitor searching method
Inventor: YAMADA JIRO
IPC: G11B21/08
Filed: 1988-03-31
Abstract: PURPOSE:To make monitor easy and sure by executing a monitor searching mode to pack and reproduce repeatedly plural tracks centering about the set track position of an optical reproducing device and move the set position after definite time, and making access to the set position at the time of the release of the mode. CONSTITUTION:A microprocessor 11 packs plural tracks while centering about the track position set by an input device 12, and feedback-controls the reciprocating movement in a disk radial direction of a traverse 4 provided with an optical pickup 3 through a traverse servo circuit 10, and the monitor searching mode is executed. Then, after the musical performance of plural tracks is back-kicked and reproduced repeatedly for the time required, the track set position is moved, and the similar repeated reproduction is performed, and when as the result of the reproducing monitor, the monitor searching mode is released, the final set track position is searched through the processor 11. Accordingly, searching time becomes longer compared with a kick-track system, and easy and secure track search is performed, and simultaneously, the optical pickup is set correctly at a performance start position after the search.
Patent JP-S5823688-A (JP)
Inventor: TOBIASU OREGON IERIN
IPC: A61K31/425
Filed: 1982-05-13
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-H10275911-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIZUSHIMA KAZUYUKI
IPC: H01L21/28
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the electrostatic resistance of a MOS transistor by a method wherein high melting point metallic silicide layers in contact holes formed in an interlayer on diffused layers are removed and then wiring layers are formed to be connected in the contact holes. SOLUTION: Gate oxide films 3, 3a, gate polysilicon layers 4, 4a are formed in the active layers of inner circuit part and input output part further for introducing N-type impurities further to form source/drain layers 6, 6a. Next, source/ drain high melting point metallic silicide layers 8, 8a are formed on the diffused layers 6, 6a so as to coat the whole surface with an interlayer insulating film. Next, this interlayer insulating film is etched to form the first and second contact holes 11, 13 to form insulating films 14 on the sidewalls of these contact holes 11, 13 and then the source/drain high melting point silicide layers 8, 8a in respective contact holes 11, 13 are removed so as to connect the source/drain diffused layers 6, 6a to the wiring layers 15, 15a.
Patent JP-S5246257-A (JP)
Title: Reduction gearutilizing friction transmissio
Inventor: NAKAMURA TAKEYA
IPC: A63H18/16
Filed: 1976-06-18
Abstract: PURPOSE: To provide a simple assembly for such a reduction gear in that the rotation of an input shaft is transmitted to an output shaft through the revolutions of cylindrical rollers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11276581-A (JP)
Title: Liquid medicine injecting device using negative pressure
Inventor: HIEJIMA NORIHIRO
IPC: A61M5/145
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid medicine injecting device that can inject the liquid medicine of correct amount and does not need an excess power to fill it with the liquid medicine. SOLUTION: The liquid medicine injecting device consists of a barrel 1 which consists of a port 11 at the top end and an axial part 12 on the central axis, hollow plunger 2 which mounts the first gasket 3 that is inserted to the barrel 1 as it penetrates the axial part 12 at the top end and which is closed by closing part 4 that has opening 41 for ventilation at the basic end, the second gasket 5 which is inserted into an inner lumen of the plunger 2 and connected with the basic end of the axial part 12, and air releasing device 6 which releases the air between the first gasket 3 and the second gasket 5 outward. When the plunger 2 is pushed forward, as negative pressure in the third space 25 is generated, liquid medicine can be filled. When the plunger 2 is drawn backward, as the vacuum in the second space 24 is generated, liquid medicine can be discharged.
Patent JP-H01252279-A (JP)
Title: Glycoprotein of herpes zoster virus and production thereof
Inventor: MAKIKADO KEIICHI
IPC: C12N15/09
Filed: 1988-03-31
Abstract: NEW MATERIAL:A glycoprotein of herpes zoster virus (VZV) obtained by manifesting glycoprotein gene gpII of herpes zoster virus in an eucaryotic cell. USE:A diagnosticum and vaccine of herpes zoster. PREPARATION:For example, a culture cell is infected with herpes zoster virus (VZV), cultivated, the cell is centrifuged at a point of time of sufficient cell degeneration, a pellet of the infected cell is separated, suspended in a buffer solution, repeatedly frozen and melted to destroy the cell and VZV-DNA is obtained by extraction. Then VZV-DNA is treated with a restriction enzyme, each fragment is separated by agarose electrophoresis, the fragment is bonded to plasmid and cloned to give plasmid containing VZV gene gpII. An eucaryotic cell is transformed with the plasmid and the transformant is cultivated to give glycoprotein VZV-gpII.
Patent JP-H04288916-A (JP)
Title: Method for hot rolling and surface treating agent
Inventor: MORIOKA NOBUHIKO
IPC: B21B23/00
Filed: 1991-03-19
Abstract: PURPOSE:To obtain the seamless steel tube without surface flaw by forming the film of the burning preventing film, etc., having enough thickness and strength even at a low temperature on the guide shoe, etc., of the skew rolling mill. CONSTITUTION:The film forming solution contents a water soluble high polymer salt as the amin component and the film forming auxiliary solution containing an acid to deposit the film component in the high polymer slat from the above film forming solution as the main component are adjusted respectively. The film forming solution is jetted from the nozzle 6, the film forming auxiliary solution is jetted from the nozzle 6a and coated, and the film is formed, then the seamless steel tube is manufactured with piercing roling and stretch rolling.
Patent JP-S60226664-A (JP)
Title: Heat generating device
Inventor: MIURA MITSUYOSHI
IPC: F24V30/00
Filed: 1984-04-24
Abstract: PURPOSE:To enable to realize the smooth operation of the titled device by preventing a heat exchange chamber from being clogged by a structure wherein a filter is provided between a solution tank and the heat exchange chamber in order to remove particles of heat generating composition simultaneously produced with solvent vapor. CONSTITUTION:A solvent tank A, in which solvent 1 is housed, a solution tank B, in which heat generating component body 2 is housed and at the same time a heater 3 is arranged, and a heat exchange chamber C are successively communicated to one another. A filter 50 is provided between the solution tank B and the heat exchange chamber C, to the lower part of which a feed water pipe 4 is connected and to the upper part of which a service hot water tank 5 is communicated. High temperature solvent vapor is generated by the absorption reaction developed by supplying the solvent vapor in the heat generating component body in the solution tank and introduced in the heat exchange chamber. At that time, because the filter removes particles of heat generating component body, which are evaporated due to the absorption reaction, only the high temperature solvent vapor can be supplied to the heat exchange chamber, resulting in eliminating the clogging of the heat exchange chamber and enabling to realize the stable operation at all times.
Patent JP-S567676-A (JP)
Title: Removing method for hydrogen sulfide in fluid from geothermal generation of electric power
Inventor: SAKANO TAKESHI
IPC: B01D53/52
Filed: 1979-06-29
Abstract: PURPOSE: To remove H 2 S, by a simple operation, dissolved in condensate separated with a condenser for a turbine for the geothermal generation of electric power by maintaining the condensate at a specified pH value or less and allowing it to contact to the gas consisting essencially of air or steam.  
     CONSTITUTION: Condensate separated with a condenser for a turbine for the geothermal generation of electric power is maintained at ≤6.5pH and allowed to contact to the gas consisting essencially of air or steam to strip H 2 S in the condensate into the vapor phase. This stripped gas is then subjected to oxidation treatment to decompose the H 2 S. For example, turbine exhaust gas is separated into condensate and noncondensable gas by cooling with the condenser, and the condensate is fed to a stripper through a sealed water tank, allowed to countercurrently contact to a stripping gas, and drained. The stripped gas from the stripper is subjected to oxidation treatment together with the said noncondensable gas. Part of the oxidized gas is recycled as the stripping gas if necessary, and the remainder is released. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60228368-A (JP)
Inventor: HAYASHI YUUICHIROU
IPC: B66B5/02
Filed: 1984-04-23
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。