baber/WOPTO huggingface dataset:
Patent JP-H07191522-A (JP)
Title: Composite electric wire for xerographic apparatus
Inventor: JIYOSEFU EI SUUIFUTO
IPC: H01B1/04
Filed: 1994-10-03
Abstract: PURPOSE: To provide an electric wire for an electrostatic photographic copying machine instead of a conventional metallic conductor having resistivity suited to a purpose for transmitting a high voltage from a power source. CONSTITUTION: This electric wire 10 is constituted of a firmament 12 being a conductive core constituted of plural partial polyacrylonitrile carbide fibers having 1×10<2> to 1×10<10> Ω.cm resisitivity, and an insulating jacket 14 coating this firmament 12.
Patent JP-H0982495-A (JP)
Title: Plasma producing device and method
Inventor: TOMIOKA KAZUHIRO
IPC: H05H1/46
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To establish plasma processing,in good performance by giving two sorts of high frequency waves having different frequencies to a plasma source gas using the first high frequency wave supplying means and the second high frequency wave supplying means. SOLUTION: The first coil 3 is connected with the first variable capacitor 5 and the second variable capacitor 6 and constitutes the first parallel resonance circuit. In the same fashion, the second coil 4 is connected with a third variable capacitor 8 and fourth variable capacitor 9 to constitute the second parallel resonance circuit. The first and the second high frequency power supply 7 and 10 are connected with the first and the second parallel resonance circuit through the respective variable capacitors. The frequency of the first high frequency power supply 7 is slightly dislocated from that of the second high frequency power supply 10, and thereby a new. electric field is generated in the plasma source gas so that the optimum plasma processing for etching is established.
Patent JP-S60133080-A (JP)
Title: Latex based adhesive having improved initial tackiness
Inventor: IHATA SHINZOU
IPC: C08F236/10
Filed: 1983-12-20
Abstract: PURPOSE:The titled adhesive, consisting of a synthetic rubber latex, synthesized by the seed polymerization method, and having a lower molecular weight of the outer layer polymer than that of the seed polymer, and having improved adhesive performance, particularly heat-resistant creep characteristics. CONSTITUTION:A latex based adhesive obtained by polymerizing a monomer mixture of (A) a conjugated diolefin, optimally butadiene, with (B) an ethylenically unsaturated carboxylic acid, e.g. acrylic acid, and (C) another vinyl monomer, e.g. styrene, and a molecular weight modifier, e.g. n-octyl mercaptan, preferably in an amount of 0.1-1.0pts.wt. based on 100pts.wt. monomer to give a seed latex, preferably carboxy-modified synthetic rubber latex, polymerizing a molecular weight modifier, optimally in an amount of 0.8-3.0pts.wt. with the above-mentioned seed latex and the above-mentioned monomer, and adding a viscosity increasing agent, etc. to the above-mentioned latex. USE:Inorganic materials, (e.g. paper, gypsum boards, etc.,) metals, plastic sheets, etc.
Patent JP-S6392502-A (JP)
Inventor: IKEDA NAOKI
IPC: B65F3/20
Filed: 1986-10-07
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-S60130941-A (JP)
Title: Network of computer
Inventor: IWASAKI KAZUNORI
IPC: H04L12/413
Filed: 1983-12-20
Abstract: PURPOSE:To detect a fault of a transmission line by allowing plural stations constituting the network to supervise the return of a packet transmitted from the own station during the time slot period. CONSTITUTION:A station participating at first in the network detects the return of a frame header after it is transmitted during the slot period so as to confirm the transmission line is normal and plays a role of a master station. In plural station participate in the network at the same time, a frame header from each station collides with each other on the transmission line. Since the procedure from the carrier detection is repeated newly after a prescribed back off time is elapsed, the station having a younger time slot number conducts master station trial at first and becomes the master station. If the master station leaves the network, since the frame header from the master station is lost, each of the slave stations conducts the trial of master station setting.
Patent JP-H0957012-A (JP)
Title: Cylindrical upflow type column filter using floating filter medium and filter medium washing method
Inventor: OZAKI SATOSHI
IPC: B01D29/62
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To easily and economically wash a filter medium by sufficiently agitating and washing a floating medium without using an agitator and making maintenance and control easy. SOLUTION: In a cylindrical upflow type column filter 1 using a floating filter medium 2, a nozzle 7 for jetting washing water to the wall and the top of a filter medium packed part of a column filter is placed, aligned about with the circumferential tangent direction of the cross section of the column filter. In this way, washing water is jetted from the wall and the top of the column filter about in the circumferential tangent direction of the cross section to agitate and cause to flow the floating filter medium and wash it. The nozzle for jetting washing water is made to communicate with the lower end of the column filter through a pump 3.
Patent JP-H1168441-A (JP)
Title: Antenna and radio equipment
Inventor: YANAGISAWA KAZUSUKE
IPC: H01Q1/40
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a longitudinally short antenna, without requiring extension for reception. SOLUTION: Plural thin and long through holes 12 parallel in the longitudinal direction are arranged on two lines parallel with the flat direction of a flat cross section in a base member consisting of an insulating material and having the flat cross section. A conductive material 14 is inserted into these through holes 12 and folded on both the end parts to form a zigzag shape. One end of the material 14 is derived from one end side of the member 10 as an antenna output terminal and the other end is derived from the other end part or side of the member 10.
Patent JP-H1168358-A (JP)
Title: Guide rail device of housing frame
Inventor: WATABE MINORU
IPC: H05K7/14
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent a printed circuit board form increasing in cost due to a division loss when a printed circuit board is housed in a vertical position, by a method wherein guide rails used for guiding the printed circuit board are provided with engaging pawls, which are engaged with engaging holes provided to the right and left side plate of a housing frame and attached to the let and right side plate by screw members. SOLUTION: A guide rail device is equipped with pairs of right and left guide rails 20, where the guide rail 20 includes a rail main body 20A provided with a guide grove 21 formed on its inner surface 20a and engaging pawls 22 formed on its outer surface 20b separating longitudinally form each other.  The engaging pawls 22 of the rail main body 20a are engaged with engaging holes provided to the right and left side plate of a housing frames, countersunk screws are each inserted into tapped holes 23 provided to the rail main body 20A separating longitudinally from each other and penetrating through the rail main body 20A from the groove 21 to the outer surface 20b of the rail main body 20A, and screwed down into the tapped holes provided to the housing frame, whereby the guide rails 20 are fixed in horizontal position to the inner sides of the right and left side plate of the housing frame by making the guide grooves confront each other.
Patent JP-H0698842-A (JP)
Title: Vacuum cleaner
Inventor: YAMAZAKI SUSUMU
IPC: A47L9/04
Filed: 1992-09-08
Abstract: PURPOSE:To decrease the wt. of the handling part of a vacuum cleaner carrying a rotary brush and to provide the vacuum cleaner with improved workability. CONSTITUTION:An air turbine rotating a rotary brush is provided on a suction hole part 6 and a hose 2 and a hard extending pipe 5 connect the suction hole part 6 and a vacuum cleaner body 1. An operational part 3 for the vacuum cleaner is provided between the extending pipe 5 and the hose 4 and a wireless remote controller 4 is carried on this operational part 3 for the vacuum cleaner. As the wireless remote controller 4 has an electric source, an electric source feeding wire from the vacuum cleaner body 1 becomes unnecessary and wiring to the extending pipe 5 and the suction hole part 6 becomes also unnecessary.
Patent JP-H1092748-A (JP)
Title: Formation of deposited film and device therefor
Inventor: TSUCHIDA NOBUFUMI
IPC: C23C16/50
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a superior photosensitive material for an electrophotography which is free of nonuniformity of concentration, that of sensitivity and roughness in image by reducing peel-off of a film and quality distribution of a deposited film in the bus bar direction when the photosensitive material for an electrophotography whose diameter is smaller than heretofore is manufactured. SOLUTION: In a method or a device for forming a coaxial type deposited film by plasma CVD for forming a silicon-containing deposited film on a cylindrical base body, when the surface area of the cylindrical base body 102 facing glow discharge surface is expressed as S1, the surface area of a cathode electrode 101 is S2, power applied to the cathode electrode 101 is P, and SiH4 gas flow rate introduced into a deposition chamber 100 is f, formulas 5W<=P/(S2/ S1)<=70W...... (I), 5×10<-3> W/sccm<=P/(f.S2/S1)<=7 ×10<-1> W/sccm...... (II) are satisfied.
Patent JP-H0991809-A (JP)
Title: Cassette housing device
Inventor: SHINYASHIKI JUNICHI
IPC: G11B15/675
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cassette housing device capable of facilitating the attaching/detaching operation of a cassette tape. SOLUTION: This device is provided with a cassette cover 1 opening/closing a main body 2 having a reel shaft to which the cassette tape 4 is attached. By providing a supporting part 6b supporting both sides of the cassette tape 4, the cassette tape 4 approaches the main body 2 so as to be attached to the reel shaft in a state where the cover 1 is closed. Simultaneously, the device is provided with a tape pulling-up means 13 interlocked with the cassette cover 1 so that the cassette tape 4 is pulled up from the main body 2 in a state where the cover 1 is opened.
Patent JP-H0881128-A (JP)
Title: Uncoiler machine
Inventor: TSUKAMOTO HISANOBU
IPC: B21C47/30
Filed: 1994-09-08
Abstract: PURPOSE: To increase the increase and decrease ranges of the diameter of a drum with a simple structure and improve working efficiency by providing a plurality of spiders and a plurality of segments for increasing and decreasing the diameter, and interconnecting the spiders and the segments corresponding to each other via a link part. CONSTITUTION: In inserting a coil-shaped material 100 into a drum 60, a rotary cylinder is driven at first and the center shaft 70 is moved forwards in the right direction to bring the diameter of the drum 60 composed of a plurality of divided segments 65 into a decreased condition. Under such a condition, the drum 60 is inserted into the material 100, and after the completion the shaft 70 is retreated by the rotary cylinder to increase the diameter of the drum 60 via a spider 61 and a link part 66. When the shaft 70 is retreated further a pin 61c for incterconnecting the link part 66 to the spider 61 reaches an end of a slot 61b while the link part 66 is erected in a substantially vertical condition to a main shaft 30, and thereby the material 100 is fixed to the drum 60.
Patent JP-H04120249-A (JP)
Title: Martensitic stainless steel and its production
Inventor: KONDO KUNIO
IPC: C21D6/00
Filed: 1990-09-10
Abstract: PURPOSE:To produce a martensitic stainless steel excellent in strength, toughness, and corrosion resistance by subjecting a steel having a specific composition consisting of C, Si, Mn, P, S, Cr, Ni, Al, N, and Fe to hot forming and then to rapid cooling or slow cooling. CONSTITUTION:A steel having a composition which consists of, by weight, >0.05-0.2% C, <=2% Si, <=2% Mn, <=0.04% P, <=0.01% S, 8-17% Cr, >2.5-8% Ni, 0.001-0.1% AN, =0.1% N, and the balance Fe with inevitable impurities and further contains, if necessary, <=3.5% Mo, <=3% W, one or more kinds from among <=1.5% each of Ti, Nb, V, and Zr, and further one or more kinds from among 0.001-0.05% each of Ca, Mg, La, and Ce and in which 30Cr+14 Si+36Mo-28Ni-790(C+N)<=455% and 21Cr+17Si+25Mo+35Ni+910(C+ N)<=731% is hot-formed and cooled rapidly or slowly preferably at least down to <=70 deg.C. Then, heat treatment or subzero treatment is performed, if necessary. By this method, the martensitic stainless steel having high strength, high toughness, and high corrosion resistance and suitable for turbine blade, etc., can be obtained.
Patent JP-H0988738-A (JP)
Title: Charcoal canister
Inventor: HIYOUDOU YOSHIHIKO
IPC: F02M25/08
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve adsorption performance of a charcoal canister by furnishing a separation means to separate evaporated fuel to be fed to the inside of the first and the second activated carbon layers having different average diameters of pores of activated carbon into a large molecular weight component and a small molecular weight component. SOLUTION: A charcoal canister 1 is constituted of charcoal canisters 1a, 1b having activated carbon layers 2a, 2b, and an average diameter of pores of activated carbon of the activated carbon layer 2a is made larger than an average diameter of pores of activated carbon of the activated carbon layer 2b. An evaporated fuel conductor 7 has a straight pipe part 7a, and as an evaporated fuel conductor 11 is connected to this straight pipe part 7a diagonally toward the upstream direction, when evaporated fuel in a fuel tank 9 reaches the straight pipe part 7a through an opening and closing valve 8, the large molecular weight component proceeds straight in the straight pipe part 7a by inertial force, the small molecular weight component is fed in the inside of the evaporated fuel conductor 11 and they are respectively adsorbed in the corresponding activated carbon layers 2a, 2b.
Patent JP-H08103392-A (JP)
Title: Bathroom unit
Inventor: ARAI AKIHIKO
IPC: A47K4/00
Filed: 1994-10-04
Abstract: PURPOSE: To make it possible to freely install or remove a bathtub on or from the floor part of a bathroom unit, and to improve operating performance of practice. CONSTITUTION: At positions opposite to bathtub leg parts 5 of the bottom part of a bathtub 4, bathtub stands 9 for fastening cup-like filler wells 10 are arranged. In the filler wells 10, filters are laid, and the bathtub leg parts 5 of the bathtub 4 are inserted in the filler wells 10 to be fixed by the fillers. Consequently, when removing the bathtub 4 after being fastened, only the filler wells 10 together with the bathtub leg parts 5, can be removed from the bathtub stands 9, so that the bathtub 4 can easily be installed on and removed from a floor part 8 and the operating performance of practice is improved.
Patent JP-H1147224-A (JP)
Title: Medium-diameter water spray type eye washer
Inventor: OMORI YOSHIHIRO
IPC: A61H35/02
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an eye washer which enables keeping of eyes healthy and preventing of eyes from diseases by washing the eyes by a soft spraying flow using abundant tap water, a boric acid solution with a proper temperature in a container or the like. SOLUTION: In this spray type eye washer, a water jetting pipe 3 is fixed at the center part of the body 1 and a jetting port and an eyepiece part 1a of the body are fixed at a proper distance. As a result, a soft spraying flow can be obtained without sticking eyes with the jetting port. Waste water will not splash as a hose is joined on a waste water discharge pipe 5. When the eye washer is used to wash the eyes, the eyes are put closely onto a part 1a to which the perimeter of the eyes adheres and subsequently, a faucet or a cock of a boric acid solution or the like is gradually opened to wash the eyes by spraying eye washing water at a pointed end 3a of a pipe 3.
Patent JP-H0799786-A (JP)
Title: Inverter device
Inventor: ITO FUMIAKI
IPC: H02M7/5387
Filed: 1993-09-27
Abstract: PURPOSE:To realize a switching operation not being affected by a storage time of a switching element driven in a self-exciting manner, even when the turns ratio of a secondary winding of a feedback transformer is not set precisely, by connecting a circuit of a simple construction to the switching element. CONSTITUTION:A charging-discharging circuit composed of a resistor R15 and a capacitor C11 and a transistor Q11 which is controlled directly by charging and discharging of the capacitor C11 and intercepts a drive signal of a switching element Q connected to a feedback transformer T1 are connected to the switching element Q1 connected to the aforesaid feedback transformer.
Patent JP-H08103540-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1994-10-04
Abstract: PURPOSE: To realize an operation stop condition in consideration with merits of both parlor side and player side. CONSTITUTION: When a hit pattern 12 is displayed on a pattern display device 10, a control means 20 controls a special awarding condition, and a special merit condition setting means 22 sets and continues a special merit condition exceeding an initial hit number when the displayed hit pattern 12 is a special pattern 14. Thereafter, when an operation stop pattern 16 is displayed on the pattern display device 10, a stopping means 24 stops the special merit condition. Accordingly, an operation stop condition taking into suitable consideration with merits of both parlor side and player side can be realized by adjusting the outcoming probabilities of the special pattern 14 and the operation stop pattern 16.
Patent JP-H1090905-A (JP)
Title: Manufacture of lithographic plate support body
Inventor: KOJIMA NORIYOSHI
IPC: C25D11/08
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a support body with excellent wear resistance and satisfactory water retaining property in which the coloring of the non-image part of a plate after development is minimized by using an electrolyte mainly composed of sulfuric acid, and regulating the concentration of the contained sodium ion to a specified range to perform an anode oxidation. SOLUTION: An electrolyte mainly composed of sulfuric acid is used, and the concentration of the contained sodium ion is regulated to a range of 0-4g/l to perform an anodic oxidation. Namely, the electrolyte is mainly composed of sulfuric acid, but in this case, the electrolysis is preferably performed for 20-250 seconds under conditions of a sulfuric acid concentration of 10-50wt.%, a temperature of 20-50 deg.C, and a current density of 1-20A/dm<2> , and dc is generally used therefor, but ac may be also used. In the electrolyte, 0-15g/l of aluminum ion is preferably contained. Thus, by use of a support body having an anodized coating, a plate having no coloration of non-image part and excellent in wear resistance can be provided.
Patent JP-H1095780-A (JP)
Title: Aminomethylene-substituted nonaromatic heterocyclic compound and use thereof as substance p antagonist
Inventor: HOWARD HARRY R
IPC: C07D261/20
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, substituted with aminomethylene and useful as an intermediate used for synthesizing an antagonist to substance P receptors. SOLUTION: This compound is represented by formula I [W is H or a (substituted)C1-6 alkyl; the dotted line indicates that either one of X'-Y' bond and Y'-Z' bond, as necessary, is a double bond; X' is =CH, CH2 , 0, etc.; Y' is C=O, C=NR<4> (R<4> is a C1-6 alkyl, etc.), C=S, etc.; Z' is =CH, CH2 , =N, etc.; R<2> is H, a CO2 (alkyl) (the number of carbon atoms in the alkyl part is 1-10), etc.; R<3> is a group represented by formula II (R<6> is furyl, thienyl, etc.; R<7> is a C3-4 branched alkyl, etc.), etc.], concretely (2S,3S)-(6-methoxy-2-methyl- benzoxazol-5-ylmethyl)-(2phenylipiperidin-3-yl)-amine, etc. The compound is preferably obtained by reacting, e.g. a compound represented by formula III (G is H) with a compound represented by the formula NH2 R<3> in the presence of a reducing agent (e.g. sodium triacetoxyborohydride) at a temperature within the range of about 0-150 deg.C.
Patent JP-S62101111-A (JP)
Title: Voltage control variable capacitor circuit
Inventor: KOMATSU MASATOSHI
IPC: H03H11/48
Filed: 1985-10-29
Abstract: PURPOSE:To attain monolithic integration in a MOS IC by using a balanced type operational amplifier, a MOS transistor (TR) and an impedance conversion buffer so as to realize a voltage controlled capacitor circuit by the manufacture process of an MOS IC. CONSTITUTION:Sources of pair MOS TRs 5, 6 are connected individually to the input terminal pair of a differential input/differential output operational amplifier 8 whose input terminal pair and output terminal pair are connected by a resistor. Output terminals of pair impedance conversion buffers 3, 4 are connected individually to drains of the pair MOS TRs, further an input pair of the impedance conversion buffer and an output terminal pair of the balanced operational amplifier are connected by a pair capacitance so as to apply negative feedback and gate terminals of the pair MOS TRs are connected to constitute the circuit. Thus, the input pair of the impedance conversion buffer is used as signal input terminals 1, 2 and the connected gate terminal is used as a control voltage input terminal to form a voltage controlled capacitor circuit.
Patent JP-H0690152-A (JP)
Title: Semiconductor memory device
Inventor: TAKADA SHIGEKAZU
IPC: G11C11/409
Filed: 1992-09-09
Abstract: PURPOSE:To reduce power supply noise by relaxing a peak current with the operation of an output buffer at the semiconductor memory device. CONSTITUTION:A first transistor Q1 and a second transistor Q2 constituting the output buffer are composed of respectively parallelly connected plural transistors Q1', Q2' and Q3' and transistors Q4', Q5' and Q6'. This device is provided with delay circuits 1 and 2 for successively turning on the plural transistors Q1', Q2' and Q3' or Q4', Q5' and Q6'.
Patent JP-S6396384-A (JP)
Inventor: NISHINO YOSHINORI
IPC: B32B1/08
Filed: 1986-10-09
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-H04245407-A (JP)
Title: Electromagnetic support by unidirectional control current
Inventor: HENDORIKASU HERUMAN MARII KOOK
IPC: G05D3/00
Filed: 1991-08-27
Abstract: PURPOSE: To provide a positioning device of an object with reduced electric resistance loss, by saving a fundamental current that flows through an electromagnet. CONSTITUTION: A position sensor 29 measures the size of an air gap 23 between one of electromagnets 13 and 15 and one guide beam 1. The output signal of the position sensor 29 is fed to an electronic control unit 35 that allows a control current to flow to the electromagnets 13 and 15 according to the difference between the measured size and the desired size of the air gap 23. An electronic switch 53 is connected between the control unit 35 and the two electromagnets 13 and 15 that are controlled by the control unit 35, and allows a control current to flow to only one of two electromagnets 13 and 15 according to the polarity of the control signal from the control unit 35.  A control current flows through only one of the two electromagnets 13 and 15 by the switch 35, thus generating a difference for supporting an object by a simple method using the two electromagnets 13 and 15 between forces given to the guide beam 1.