baber/WOPTO huggingface dataset:
Patent JP-H1045407-A (JP)
Title: Apparatus for synthesizing fullerene and the like and method therefor
Inventor: MIENO SATORU
IPC: C01B31/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a synthesizing apparatus capable of subjecting an electric discharge vessel to elevation vibration, synchronously modulating arc discharge currents in synchronization at the slight gravity and zero gravity time arising therefrom to suppress thermal convection and executing the synthesis of fullerene, etc., with high efficiency. SOLUTION: This synthesizing apparatus 100 forms the fullerene, etc., by packing gaseous helium into the evacuated electric discharge vessel 13 and subjecting a pair of carbon electrode rods 21, 23 arranged to face each other to the arc discharge. In such a case, the electric discharge vessel 13 is mounted elevatably at guide members arranged perpendicularly at an elevation tower. The electric discharge vessel 13 is connected to an elevation driving means 30 which imparts the elevation vibration to the vessel. In addition, the vessel has a detecting means for detecting the slight gravity and zero gravity by the elevation vibration of the electric discharge vessel 13. Further, the vessel has a current control section IC for inputting the detection information of the slight gravity and zero gravity of the detecting means.  This current control section IC synchronously modulates the arc discharge current I in tune with the slight gravity and zero gravity of the electric discharge vessel 13. As a result, the thermal convection at the time of the arc discharge is suppressed and the synthesis of the fullerene, etc., is executed with the high efficiency.
Patent JP-2000136268-A (JP)
Title: Chloroprene rubber composition containing carboxy group and vulcanized material produced by using the composition
Inventor: TANAKA SHINJI
IPC: C08L11/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a chloroprene rubber composition giving a vulcanized chloroprene rubber having excellent high-temperature mechanical properties and high- temperature crack propagation resistance without deteriorating the molding stability by including a metal oxide in a specific chloroprene rubber at a specific ratio. SOLUTION: The objective composition is produced by compounding (A) 100. pts.wt. of a chloroprene rubber having a Mooney viscosity (JIS K6388-B, 1996) of 30-100 and a fluidity of, toluene solution satisfying the formula: Y<=0.72X+10 [X is Mooney viscosity; Y is fluidity (mm) of toluene solution at 3,000 cPs] and produced by the copolymerization of (i) 100 pts.wt. of chloroprene monomer and (ii) 1-20 pts.wt. of a copolymerizable vinyl monomer having carboxyl group (e.g. methacrylic acid) with (B) 1-10 pts.wt. of a metal oxide (e.g. zinc oxide). The vulcanized material composed of the composition is useful as hose, belt, electric wire coating material, etc.
Patent JP-H07193646-A (JP)
Title: Individual image record system
Inventor: JIEEMUSU GIFUOODO EBUANZU
IPC: H04M11/00
Filed: 1994-08-24
Abstract: PURPOSE: To give a personal set of collected videos to a visitor by giving a person a tag for identification and automatically recording person's image with the tag and arranging these pictures in one collection. CONSTITUTION: When the visitor approaches the sensitivity range of an identification tag reader 113, this reader 113 reads the identification tag of the visitor. The identification tag reader 113 transmits identification of the visitor to a video processing system 109 through a communication network 105. In addition, the reader 113 clarifies its own identification to the video processing system 109. A still picture or video taken by a camera 115 is stored in a video memory 123. A photographic processor 125, a photographic CD processor 127, or a video processor 129 processes the stored video to a form requested by the visitor. A report system 111 performs data collection and processing.
Patent JP-S6176566-A (JP)
Title: Coating composition
Inventor: SUGIURA MASAHIRO
IPC: C09D5/00
Filed: 1984-09-22
Abstract: PURPOSE:A coating composition that is obtained by adding specific amounts of metacaolin coated with magnesium oxide and mountain wood to a coating resin, thus being suitable for use in automobiles building materials and outdoor constructions, because it prevents the substrates from being corroded and gives coating films of high water resistance, film strength and adhesion. CONSTITUTION:The objective composition is obtained by adding (A) 0.5-30pts. wt. of metacaolin (preferably caolinite, dickite, nacrite or metahalloysite is heat-treated at 600-900 deg.C to prepare an amorphous product) coated with magnesium oxide, (B) 0.5-50pts.wt. of mountain wood such as sepiolite attapulgite, palygorskite or meerschaum to (C) 100pts.wt. of a coating resin.
Patent JP-S6092036-A (JP)
Title: Curing agent for binder of molding sand
Inventor: MORIHARA MICHIAKI
IPC: C08L61/34
Filed: 1983-10-24
Abstract: PURPOSE:To suppress generation of formaldehyde by using the condensation resin obtd. by condensation reaction of urea, phenol and formaldehyde as a binder and compounding a cyanamide deriv. with an acidic catalyst as a curing agent. CONSTITUTION:The condensation resin which is obtd. by condensation reaction of urea, phenol and formaldehyde and includes formaldehyde as a binder for molding sand and a cyanamide deriv. is compounded with an acidic catalyst as a curing agent. The formaldehyde generated in the stage of forming a casting mold is thus effectively captured, by which generation of the formaldehyde small is obviated and the strength and pot life of the resultant casting mold are improved.
Patent JP-H0362708-A (JP)
Title: Detection circuit
Inventor: YASUDA MASAKATSU
IPC: H03G3/02
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a detection circuit able to attain stable gain control even to a temperature change by providing a DC application circuit in common to two detection diodes whose current versus voltage characteristics are well arranged, inputting a detection signal to the one detection diode, using the other as a temperature compensation and inputting respective outputs to a differential amplifier. CONSTITUTION:The detection circuit consists of an input terminal 1 for a detected signal, high frequency coupling capacitors 2, 7, DC voltage application resistors 3, 8, 9, a detection diode 4, a high frequency choke coil 5, a detection diode 6 whose current versus voltage characteristic is well arranged to that of the detection diode 4, a power supply terminal 10, and a differential amplifier 11. The temperature characteristic of the detection diode 4 and that of the detection diode 6 used for temperature compensation are identical, the DC voltage application resistor 3 is used in common and the dispersion in the temperature coefficient is caused in the resistors 8, 9 only, then the dispersion in the voltage difference between differential input terminals 12, 13 is very less and the dispersion of an output signal at an output terminal 14 is decreased.
Patent JP-H0864900-A (JP)
Title: Semiconductor laser
Inventor: SEKI SHUNJI
IPC: H01S5/343
Filed: 1994-08-24
Abstract: PURPOSE: To reduce a threshold current even at a high temperature by providing a quantum well light confinement layer having a smaller energy gap of a semiconductor layer and a larger energy gap than the barrier layer of a quantum moving active layer between the semiconductor layer and the quantum well active layer. CONSTITUTION: An upper quantum well light confinement layer 6 is formed between a multiple quantum well layer 7 and an upper light confinement layer 6 of the upper part of the layer 7. A lower quantum well light confinement layer 8 is formed between the layer 7 and a lower light confinement layer 9 of the lower part of the layer 7. The layers 5, 9 are provided above and below the layer 7. The energy gap of the layer 5 is larger than that of the barrier layer in the active layer. The energy gap of the layer 9 is larger than that of the barrier layer of the active layer 7. Thus, a threshold current can be reduced even at a high temperature.
Patent JP-H0727291-A (JP)
Title: Heat-response type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/08
Filed: 1993-07-15
Abstract: PURPOSE:To provide a heat-response type steam trap which can rapidly discharge a large amount of fluid of low temperature in the starting operation. CONSTITUTION:In the system where an outer circumferential edge of a first and second diaphragms 14, 18 are fixed between an upper and lower wall members 11, 19, the expansion medium 15 is enclosed in a storing chamber 13 between the upper wall member 11 and the first diaphragm 14, and a temperature control element 9 connecting a valve member 16 to the second diaphragm 18 is arranged in a valve chamber 3 communicating with an inlet 4, a coil spring 4 to hold the temperature control element 9 at a stepped part 25 of a mounting member 22 is provided, and the lower wall member 19 is formed of the bimetal. When the temperature is low, the lower wall member 19 is deformed against the coil spring 24 so that the valve member 16 may be separated from a valve seat member 7.
Patent JP-H0362758-A (JP)
Title: Cordless telephone set
Inventor: NAGASAWA NAOKAZU
IPC: H04M1/02
Filed: 1989-07-31
Abstract: PURPOSE:To prevent an event such as fall-down in advance by providing a handset base whose bottom face is formed spherical having a means by which a slave set is escaped from a physical force other than the gravity at its upper face thereby escaping the external force quickly. CONSTITUTION:A slave set is provided with a receiver 2 at its upper part when being placed and with a transmitter 4 at its lower part via a shell 3, a bottom face 5 of a case 4 is formed to be coincident with the upper face of a mount base 10 and an elastic member 8 is fixed near the surface. A bottom face 11 of the placing base 10 is nearly semi-spherical and the weight of the base is selected to keep the slave set 1 in perpendicular state when the slave set 1 is mounted and a permanent magnet 13 is provided near the upper face 12. If a clothing or the like of a person passing by the telephone set touches the slave set 1 or a rod antenna 7, the placing base 10 is tilted integrally to prevent the clothing from being sticked to the slave set 1.
Patent JP-H0927241-A (JP)
Title: Thin switch
Inventor: MASUDA MASAJI
IPC: H01H13/46
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To achieve thinning and miniaturization of a switch and facilitate its assembly by simplifying the contact structure of the switch turned on and off by external pressure. SOLUTION: Four fixed contacts 3, 4, 5, 6 are placed on a base 2 while being insulated from one another, and a first movable contact plate 7 made of a conductive curved spring that can self-restore and a second movable contact plate 8 made of a conductive curved spring are stacked on the base 2 in sequence and incorporated. The end of the first movable contact plate 7 is normally brought into contact with the fixed contact 3. Also, the dented surface of the first movable contact plate 7 is opposed to the fixed contact 4 in such a manner that it can abut thereto, while the dented surface of the second movable contact plate 8 is normally brought into contact with the projecting surface of the first contact plate 7.  One end of the second movable contact plate 8 is normally brought into contact with the fixed contact 5, and the other end of the second movable contact plate 8 is made to abut to the fixed contact 6 in such a manner that it can be separated therefrom.
Patent JP-H1130654-A (JP)
Title: Output waveform information display method
Inventor: TAKAHASHI HISAO
IPC: G01R1/28
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a output pulse waveform information display method that is able to recognize the specified property of an output signal waveform intuitively and visually, to reduce the fear of perpetrating an input miss against the setting as well as to improve the operability of a signal generator in particular. SOLUTION: This method to display any output waveform information to a display means of a signal generator capable of adjusting the property of an output signal displays a waveform conformed to the current setting on the specified property of the output signal, and together with this display waveform, it discriminably displays those of information 52, 54, 62, 64, 66 and 68 showing both upper and lower limit values of settable ranges of specified properties (output amplitude, and at least any one of rising time or falling time) of the output signal. In addition, it displays two reference point indicating cursors 56 and 57 showing a zero point of delay time of the output signal, and then two waveforms 58 and 60 of the output signal are displayed in a position conformed to the current setting of the delay time in regard to this reference point indicating cursor.
Patent JP-H1129788-A (JP)
Title: Detergent composition
Inventor: UJIHARA MAKI
IPC: C11D1/37
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition which is not only significantly low in irritancy but also excellent in foamability, in foam quality and in defoamability, and further has a good feel in its use, by incorporating a sulfosuccinic acid amide type anionic surfactant, a fatty acid and at least one of an ether sulfate type, an acylalkyltaurate type and an amidoether sulfate type anionic surfactants, in a specific proportion. SOLUTION: (A) A surfactant of formula I, (B) a fatty acid salt of formula II and (C) a surfactant of formula IV, V or VI, [in formulae I to VI, one of X and Y is H, and the other is SO3 M<2> ; each of R<1> and R<4> is a 10-22C alkyl, an alkenyl; R<2> is H, a 1-3C alkyl or hydroxyethyl; each of M<1> , M<2> and M<4> to M<6> is H, an alkali or alkaline earth metal, or an (organic) ammonium; M<3> is an alkali metal or an (organic) ammonium; an acyl group such as R<3> CO or the like is a 10-22C aliphatic acyl; etc.], are compounded in a manner such that the total amount of components A to C is 5 to 60 wt.%, A/B (weight ratio) is 1/10 to 10/1, and (A+B)/C is 1/5 to 20/1.
Patent JP-H0248947-A (JP)
Title: Offset press
Inventor: HARA HIROYUKI
IPC: B41F7/02
Filed: 1988-08-10
Abstract: PURPOSE:To reduce labor for manufacture, installing operation, and registering operation of a printing plate by a method wherein the plate is formed directly from an image data on a printing machine. CONSTITUTION:All surfaces of a magnetic drum 1 are demagnetized 7. Then, a part corresponding to a painting area is magnetized 2 from a digital image data, and a part equivalent to the printing area of the magnetic drum 1 is magnetized. Then, lipophilic magnetic fine powder 3 is supplied to the magnetized part to be fixed. Further, a surface of the magnetic drum is processed by a hydrophilic process in that case. When printing operation starts in this state, dampening water 4 is stuck to a part free of magnetic powder. Then, ink 5 is stuck to a magnetic powder sticking part, which is transferred to paper 10 via a blanket cylinder 8 to be printed. After printing is completed the magnetic drum 1 is cleaned with a cleaning device 6, and all surfaces of the magnetic drum are demagnetized with a demagnetizing head 7.
Patent JP-H0858185-A (JP)
Title: Recording apparatus
Inventor: SHINMACHI MASAYA
IPC: B41J25/316
Filed: 1994-08-24
Abstract: PURPOSE: To provide a recording apparatus capable of avoiding the rubbing of a platen with the printing surface of a recording means caused by the careless attachment and detachment of a user at the time of the replacement of the recording means and capable of preventing the adhesion of ink to the platen or the damage of the printing surface of the recording means. CONSTITUTION: In a recording apparatus having a platen 34 supporting the recording sheet which is fed to a recording region by a feed means 36 and discharged from the recording region by a recording sheet discharge means at the recording region, a replaceable recording means applying recording to the recording sheet and the recording means holding member 5 arranging the recording means in opposed relation to the platen 34, a mechanism moving either one of the platen 34 and the recording means holding member 5 in the direction keeping away the same from the other one of them at the time of the replacement of the recording means is provided. Further, a mechanism moving both of the platen 34 and the recording means holding member 5 in directions keeping away both of them from each other at the time of the replacement of the recording means can be also provided.
Patent JP-2000019963-A (JP)
Title: Production of tacky adhesive label laminate
Inventor: UTAGAWA TETSUYUKI
IPC: G09F3/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the workability in production, to prevent the adhesion of dust and dirt even at the time of use and to improve handling quality at the time of packag ing by laminating plural sheets of tacky adhesive label base materials in such a manner that the parts not formed with tacky adhesive layers overlap on each other and cutting the parts not formed with the tacky adhesive layers with a cutting blade. SOLUTION: The parts 2 formed with the tacky adhesive layers for plural sheets of tacky adhesive labels are formed and the outer peripheries of these parts 2 formed with the tacky adhesive layers are provided with margins 3. Next, the tacky adhesive label base materials 10 are so laminated that these margins 3 overlap on each other. The front surface of the parts 2 formed with the tacky adhesive layers of the tacky adhesive label base material 10 of the lowermost layer is provided with a release sheet consisting of a polyethylene terephthalate film of 38 μm in thickness coated with a silicone-based release agent. Further, the blade edge of the cutting blade of a cutting machine is positioned at the center of the margins 3 of the uppermost layer and the laminated tacky adhesive label base materials 10 are cut at a planned cutting line 5.  The other margins 3 are similarly and successively cut. The portions of 10 mm in width of the margins 3 function as turn over parts 6.
Patent JP-S58102437-A (JP)
Title: Linear beam type microwave tube
Inventor: SATOU HISAAKI
IPC: H01J23/00
Filed: 1981-12-11
Abstract: PURPOSE:To reduce the leakage power leaked through a gap by satisfying the relationship of a special radian in the length of the gap formed by an output side magnetic pole and a collctor bottom so as to weaken the high frequency coupling between an electron beam and a cavity. CONSTITUTION:When a leakage power path is assumed as a cavity with a gap 9, the absolute value of the leakage power is sharply effected by the electric length of the gap in the same manner as in a normal klystron cavity. The length of the gap formed by an output side magnetic pole and a collector bottom is set to d and 2 preset restriction of (omega/U0).d>2 radians is added to a parameter of (omega/U0).d so as to weaken the high frequency coupling between an electron beam and a cavity. This omega indicates an angular frequency (=2pif) and U0 indicates the speed of the electron beam. As a result, the leakage power can be reduced.
Patent JP-H0251829-A (JP)
Title: Color cathode-ray tube
Inventor: FURUKAWA TADASHI
IPC: H01J29/32
Filed: 1988-08-12
Abstract: PURPOSE:To easily obtain a dense and homogeneous fluorescent screen by using the slurry dispersed and suspended with phosphor powder in a liquid with the specific gravity practically equal to or higher than the phosphor powder to form the fluorescent screen. CONSTITUTION:The slurry dispersed and suspended with phosphor powder in a liquid with the specific gravity practically equal to or higher than the phosphor powder is used to form a fluorescent screen. The phosphor powder 3 with the grain size of about 10-15mum on the maximum side, about 1mum on the minimum side, about 5-6mum on the average is not precipitated and is kept in the homogeneously dispersed state in the slurry, this state is not changed when it is kept stationary. When this phosphor slurry is coated, phosphors are not precipitated, thus there is no effect of the difference of the coating time by locations at all, the fluorescent screen with the uniform thickness over the whole coated portions is obtained.
Patent JP-S6257999-A (JP)
Inventor: KURAUSU EICHI HEMUSASU
IPC: F26B13/18
Filed: 1986-08-26
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-H1144917-A (JP)
Title: Image reproducing device
Inventor: TANABE TAKESHI
IPC: G03B27/32
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To efficiently fetch an image formed as digital data in advance without being restricted by a cable connecting between an input device and an output device by providing a radio-communication equipment having a transmitter-receiver connected to the input device and the output device and mutually performing radiocommunication between the input device and the output device. SOLUTION: The radiocommunication equipment 16 is provided with the transmitter-receivers 96 and 98 arranged in the input device 12 and the output device 14 one for each. The equipment 16 connects in terms of radio between the devices 12 and 14, and between the device 12 or 14 and a device having another radiocommunication equipment in the image reproducing device 10 where the devices 12 and 14 are constituted to be separated. Thus, the cable connecting between the devices 12 and 14 is omitted, work environment is improved, and the degree of freedom in the installation layout of the device 10 is improved without being restricted by cable length. Work efficiency in information exchange is improved.
Patent JP-S6356782-A (JP)
Title: Portable storage medium processor
Inventor: HIROKAWA KATSUHISA
IPC: G06K17/00
Filed: 1986-08-28
Abstract: PURPOSE:To manage the number of processings without fail by designating the number of cards to execute the issuing processing of an IC card with a key card. CONSTITUTION:An IC card issuing processing device is composed of a host control unit 11, a peripheral device composed of a printer, etc., and an issuing processing unit 27. The issuing processing unit 27 is composed of a microprocessor 28 which is connected to the host control unit 11 and controls the issuing processing unit 27, an embossing unit 33 to execute the preparing processing of the IC card, a reader/writer unit 34, etc., and a card reader/writer 40 to read the card of a key card KC to a designate the number of issuing the IC card and write the number of issuing the card into the key card KC in accordance with the issuing processing. Thus, since the number of key card designated cards is issued and processed for the number of issuing the IC card, the illegality of an operator, etc., can be prevented.
Patent JP-2000033367-A (JP)
Title: Water purifier
Inventor: KINOSHITA KOJI
IPC: C02F1/28
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a water purifier by which the replacement frequency of a battery is reduced and the stoppage of water supply in a clogged cartridge is rapidly signaled. SOLUTION: This water purifier is provided with a pressure sensor 8 fixed to a first water passage 6 and detecting the pressure of the introduced raw water a water purifying part 7 receiving the raw water from the first water passage 6 and purifying it, a purified water discharge pipe 11, a flow sensor 10 driven by a battery as the power source 14 and detecting the flow rate of the purified water produced in the water purifying part 7, a lamp 13a signaling the production of purified water in the water purifying part 7 when the flow rate of purified water detected by the sensor 10 exceeds a specified level and a control means 12 stopping the power supply to the flow sensor 10 from the power source 14 when the actuation of the pressure sensor 8 is stopped.