baber/WOPTO huggingface dataset:
Patent JP-S58208085-A (JP)
Title: Rotary mimeographic press
Inventor: OOKUBO TOSHIMITSU
IPC: B41L13/04
Filed: 1982-05-28
Abstract: PURPOSE:To keep the release timing of a press roller to a stencil constant regardless of a rotary moving amount by interlocking a rotary moving lever with a press roller releasing lever through a link mechanism. CONSTITUTION:When a lever 4 is revolved to a counterclockwise direction from such a state that a rotary moving amount is + or -0 (a rotary moving lever 4 and a cam roller 29 are set to the position shown by a chain line) to set the rotary moving amount to the + side (the lever 4 is set to the position shown by a solid line), a cam 12 is also revolved to a counterclockwise direction along with a lower cylinder 2 but, in this case, because a link mechanism consisting of a bell crank 20 and a link 24 tilts the release lever 26 of a press roller 11 through a pin 21 and moves the cam roller 29 provided to the leading end of the lever 26 to a counterclockwise direction along a cam surface (the position shown by the solid line), the revolving amount of the aforementioned cam 12 is almost negated and the release timing of the press roller is kept constant.
Patent JP-H10243750-A (JP)
Title: Apparatus for opening and closing canal in water filing device for paddy field
Inventor: TOGASHI TAKESHI
IPC: A01G25/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of carrying out the water level control of a paddy field without causing anxiety and without using an electronic and electrical type or a mechanical type sensor. SOLUTION: This apparatus for opening and closing a canal is capable of carrying out the water supply and stop by lifting and lowering a pressing member 13 with a lever 12 attached through a pin 11, the pressing member 13 attached to the tip of the lever 12, a wire 14 having the lower end connected to the pressing member 13, a winder for winding up and down the wire 14 and an elastic member 18 for elastically urging the pressing member 13 so as to collapse a flexible hose 42. Since an air trap 4 has no problem even when an agrochemical or a mud snail sticks thereto, the water level can be monitored for a long period. Thereby, the water level monitoring and automation of the water supply can be performed to greatly reduce loads on farm works.
Patent JP-H1084026-A (JP)
Title: Fine line width control specimen for controlling scanning electron microscope in semiconductor manufacturing step
Inventor: RYO KEIMO
IPC: G01B15/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To precisely measure the fine line width in the manufacturing step of a semiconductor by a method wherein an insulating material layer is formed on a wafer semiconductor substrate and after the formation of contacts on the material layer, an electric conductor film made of polysilicon, etc., is formed on the whole wafer surface so as to form specific patterns in a specific size made of a specific material. SOLUTION: In the fine line width control specimen for controlling scanning electron microscope used in semiconductor manufacturing step, a silicon dioxide layer 42 as an insulating material is formed on a wafer silicon substrate 41. Furthermore, after the formation of the contacts 45 on a few positions so as to enable the charge generated in the silicon dioxide layer 42 to get out, an electric conductor film 43 made of polysilicon, etc., is formed on the whole wafer surface so as to form specific patterns in a specific size made of silicon dioxide 44. Through these procedures, the control of the scanning electron microscope by a fine line width control specimen can be performed more precisely at a higher level.
Patent JP-H0744043-A (JP)
Title: Thermal fixing device for fixing toner image to recording medium in printer or copyer (trademark) for electrography
Inventor: BUARUTAA KOTSUPU
IPC: G03G15/00
Filed: 1994-04-27
Abstract: PURPOSE: To provide a thermal fixing device having a preheating saddle capable of fixing a toner image on a surface side even though the toner image has been fixed on a back side in the case of fixing the toner image on a recording medium in a printer for electrography or a copier. CONSTITUTION: The preheating saddle positioned in front of heat sensitive printing and fixing stations 11 and 12 is provided with a slide surface 30 with which the back surface of the recording medium comes contact, and the surface 30 is constituted of material which repels toner and prevents it from being stuck.
Patent JP-H04126227-A (JP)
Title: Device for bending blank backwards
Inventor: FUKUI HIDEO
IPC: B31B50/56
Filed: 1990-04-06
Abstract: PURPOSE:To make the automatic adjustment of the positions of bending claws possible by a method wherein clamping means, in which the tip of a clamping jaw is made to be engageable or disengageable with or from an inclined space by shifting the clamping jaw to the axial direction of a rotary shaft and which can maintain these engaged and disengaged states, are equipped. CONSTITUTION:In order to adjust the positions of bending claws 40, the air having true predetermined pressure is poured through an air tube 37 in an enclosed chamber 35 so as to apply force rightwards in the figure attached to a piston 34. Thus, a clamping jaw 33 is pulled out of an inclined space in a flange 32, resulting in releasing the sticking of a bending claw 40 to a hexagonal shaft 21. Accordingly, by actuating a sliding motor 64 under the above-mentioned condition, the clamping jaws 40 can be shifted to the desired positions. Since the clamping jaw 33 is kept to be under disengaged state at all times by the air pressure in the enclosed chamber 35, no hindrance occurs even when the bending claws 40 are shifted to either direction. When the bending claws 40 reach the desired position, the enclosed chamber 35 is deaerated and air is fed in an enclosed chamber 36 so as to shift the clamping jaw 33 leftwards in the figure attached in order to bring the bending claws 40 into the fixed state.
Patent JP-H04322287-A (JP)
Title: Residual toner cleaner for electrophotographic copying device
Inventor: SAKAI SHINO
IPC: G03G21/10
Filed: 1991-04-22
Abstract: PURPOSE:To surely and easily eliminate toner left on the surface of an intermediate transfer body after a toner image is transferred on a recording medium as for the residual toner cleaner of an electrophotographic copying device which transfers the toner image on a recording paper or the like after the toner image is temporarily transferred on the intermediate transfer body from a photosensitive body in the color electrophotographic copying device or the like. CONSTITUTION:The intermediate transfer body 2 driven so that the toner image transferred from the surface of the photosensitive body 1 is transferred on the recording medium 100 besides, a residual toner melting means 4 for heating and melting the toner left on the surface of the transfer body 2 at a position where the toner image is transferred on the medium 100 and a melted toner attraction means 3 which attracts the melted residual toner from the surface of the transfer body 2 are provided.
Patent JP-H04321536-A (JP)
Title: Glass composition for fusion-bonding magnetic head
Inventor: KIJIMA TAKESHI
IPC: G11B5/127
Filed: 1991-04-22
Abstract: PURPOSE:To provide a glass composition permitting fusion-bonding treatments at relatively low temperatures, not causing the deterioration in the qualities of magnetic heads and used for fusion-bonding the magnetic heads, by adopting a specific glass composition. CONSTITUTION:The subject glass composition contains SiO2, PbO, Tl2O3, Na2O, K2O, and ZrO2 as main components, the SiO2 being used in an amount of >=20wt.%, and the Na2 and the K2O being used in a ratio of approximately 4:1. The composition may further contain Sb2O3 in such a fine amount as not to effect the thermal expansion coefficient of the glass, thereby permitting to form more crack-resistant glass.
Patent JP-S58208541-A (JP)
Title: Heat accumulating tank
Inventor: OOSAWA SEIICHI
IPC: F24H9/12
Filed: 1982-05-27
Abstract: PURPOSE:To enable sufficient utilization of an inner capacity of a heat accumulating tank, by a method wherein, in a hot water feeder utilizing the solar heat, a space for installing an overflow pipe is reduced. CONSTITUTION:A rise pipe 18 is communicated to an upper surface of a heat accumulating tank 1, the rise pipe 18 is provided at the upper end with a detector 8 for water level, and an overflow pipe 14 is connected to the side wall of the rise pipe 18. This constitution enables a size required by the installation of the overflow pipe to be wholly covered by the rise pipe, and permits the sufficient utilization of the inner capacity of the heat accumulating tank for the storage of hot water.
Patent JP-S58207352-A (JP)
Title: Cast ni alloy for guide shoe
Inventor: YABUKI TATSUMORI
IPC: C22C19/05
Filed: 1982-05-28
Abstract: PURPOSE:To obtain a cast Ni alloy for a guide shoe with improved resistance to thermal shock, corrosion at high temp. and wear at high temp. by adding specified amounts of C, Cr, Fe, W, Mo, Co, Ti and Al as basic components. CONSTITUTION:This cast Ni alloy for a guide shoe consists of, by weight, 0.55- 2% C, 10-28% Cr, 1-30% Fe, 0.1-10% W, 0.1-10% Mo, 1-8% Co, 0.01-4.5% Ti, 0.01-4.5% Al and the balance Ni with inevitable impurities. To the alloy may be added 0.1-3% Si or 0.1-3% Mn together with at least >=1 kinds among 0.005-0.2% N, 0.01-1.5% Nb and/or 0.01-1.5% Ta, and 0.001-0.2% B and/or 0.001-0.2% Zr. When the alloy is used as the material of the guide shoe of an inclined hot rolling mill, it shows superior performance stably over a long term.
Patent JP-S60236468-A (JP)
Inventor: MATSUDA HIROTO
IPC: H05K1/14
Filed: 1984-05-09
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-H10281054-A (JP)
Title: Controlled hydraulic pressure output device
Inventor: KAWASHIMA YOSHINORI
IPC: F04B49/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and also reduce the flow resistance of hydraulic oil in a controlled hydraulic pressure output device containing a hydraulic control valve means which comprises a pump, an oil cleaner to filtrate hydraulic oil sucked from the pump, and multiple control valves to control the hydraulic pressure of the hydraulic oil discharged from the pump. SOLUTION: A valve body 94, 114, or 134 of at least one control valve 84 to 86 among multiple control valves 84 to 88 are fitted directly to an end wall part 331 so that a hydraulic control valve means V is arranged on the end wall part 331, and an oil cleaner C1 is joined to the underside of the end wall part 331 . In addition, oil paths 102, 103, 147, 148, and 239 which are used to connect between the pump P, oil cleaner C1 , and control valves 84 to 88 are formed on the end wall part 331 .
Patent JP-H10276989-A (JP)
Title: Non-contact tonometer
Inventor: MAKINO MISAO
IPC: A61B3/16
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact tonometer, which can do stable tonometry and gives low discomfort to patients. SOLUTION: Air stream, whose pressure varies with the lapse of time, is ejected to a subject eye cornea from a tip of nozzle 10a by driving a piston 11 in a cylinder. An intraocular pressure is measured by the pressure value of when this air stream makes prescribed quantity changes in the subject eye cornea. The increased speed of the pressure, increased by the driven piston, in the cylinder is adjusted by adjusting the applied voltage to a rotary solenoid 13. Even when the equipment has individual differences, a certain speed of the pressure increase can be maintained by this adjustment so that a stable tonometry is made possible, and at the same time, discomfort given to the subject eye is reduced.
Patent JP-H01264602-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ARITOME SEIJI
IPC: H04N5/93
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a fixed satisfactory reproduction equalizing characteristic independent of the characteristic of a magnetic head by providing an impedance converting circuit between a magnetic head and a recording preamplifier. CONSTITUTION:An impedance converting circuit 5 is provided between a magnetic head 2 and a reproducing preamplifier 6. At present, at the time of recording, changeover switches 3 and 4 are closed at R sides, the A terminal of a secondary side winding of a rotary transformer 10 is grounded through the switch 3, and the B terminal is connected through the switch 4 to the output terminal of a recording amplifier 9. A signal inputted from an input terminal 8 is amplifier 9, it is supplied through the switch 4 to the rotary transformer 10, the signal is current-amplified to be n-fold, it is supplied to the magnetic head 2, and it is recorded onto a recording medium 1. On the other hand, at the time of reproducing, the changeover switches 3 and 4 are closed at P sides, the A terminal of the secondary side winding of the transformer 10 is connected through the switch 3 to the impedance converting circuit 5, the B terminal is grounded through the switch 4, and the converting circuit 5 is composed of a coil 11 and a capacitor 12.
Patent JP-H08258164-A (JP)
Title: Fiber-reinforced plastic and molding method therefor
Inventor: YANAGISAWA KUNIHIKO
IPC: B32B27/04
Filed: 1995-03-23
Abstract: PURPOSE: To prevent the release and separation of optical storage pigment and to preferably maintain a light emitting performance for a long period by mixing the pigment with the surface of a molding material for molding fiber- reinforced plastic. CONSTITUTION: A fiber-reinforced plastic 1 is obtained by forming a coating film 3 having predetermined color at the upper surface side of a reinforced resin layer 2 mixed with reinforcing fiber, forming a secondary resin layer 4 for a surface layer mixed with light storage pigment on the upper surface of the film 3, and forming a primary resin layer 5 for a surface layer at the upper surface side of the layer 4. The layer 2 is obtained by forming unsaturated polyester resin at the fiber. The layer 4 is obtained by mixing the unsaturated polyester resin and the pigment at the weight ratio of 10 to 1, and fixing it to the upper surface of the layer 2. The layer 5 is obtained by fixing epoxy resin having plenties of weather resistance and heat resistance to the upper surface of the layer 4.
Patent JP-H09284735-A (JP)
Title: System for communication among scatted sites
Inventor: KITAYAMA KOICHI
IPC: G06F3/048
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of use of the user of an image communication terminal equipment when information relating to each image communication terminal equipment is acquired and when a screen display of a video image displayed on the image communication terminal equipment is switched in the system for communication among scattered sites where plural image communication terminal equipments are connected in a loop. SOLUTION: A touch panel 110 outputs coordinate data to an area selection section 111 by using the touch panel 110 provided overlappingly on a display section 109 to select directly a video image area displayed on the display section 109 by the user of the image communication terminal equipment displaying images on a multi-screen. The area selection section 111 based on the coordinate data gives an instruction to a control section 114 so that a video image of the image communication terminal equipment sending the video image displayed on a selected area is singly displayed. Or the area selection section 111 based on the coordinate data gives an instruction to the control section 114 so that information relating to the image communication terminal equipment sending the video image displayed on a selected area is displayed on a selected area.
Patent JP-H03289818-A (JP)
Title: Emitter coupled logic circuit
Inventor: MATSUMOTO KOJI
IPC: H03K19/086
Filed: 1990-04-06
Abstract: PURPOSE:To reduce the delay time at the time of ending the output by connecting a transistor(TR) driven by an emitter follower circuit activated by signal opposite in phase, turned on when the output is at a low level to form a discharge current path between an output terminal and a 2nd load current level via a resistor. CONSTITUTION:When a signal whose level is higher than a reference level Vref is inputted to an input terminal IN, a high level is outputted at an output terminal OUT. In such a case, a 2nd emitter follower circuit comprising a TR Q2 and a termination resistor R24 goes to a low level inverted in phase. Thus, a current flowing to a TR Q1 is not increased and a high output level is not lowered. On the other hand, when a signal whose level is lower than the reference level Vref is inputted to the input terminal IN, the circuit operates reversely to that above mentioned. Since the current I flowing to a TR Q3 is increased at the transient state when an output signal changes from a high level to a low level the delay time is reduced to contribute to the discharge of the charge charged in a load capacitance.
Patent JP-H0347808-A (JP)
Title: Production of matte vinyl chloride polymer
Inventor: AMANO TADASHI
IPC: C08F14/00
Filed: 1990-04-05
Abstract: PURPOSE:To obtain the subject polymer having excellent moldability and quality and giving a molded article free from fish eye by dispersing a polyfunctional monomer as a crosslinking agent in a solution containing a partially saponified PVA and adding the dispersion of the crosslinking agent to a suspension polymerization system of vinyl chloride monomer. CONSTITUTION:A polyfunctional monomer having plural ethylenic double bonds (e.g. diallyl isophthalate) is used as a crosslinking agent and dispersed in a solution containing a partially saponified PVA having a saponification degree of 25-65mol% and an average polymerization degree of 150-1,000. The obtained dispersion of the polyfunctional monomer is added to a reaction system for the polymerization of vinyl chloride monomer or a vinyl monomer mixture composed mainly of vinyl chloride. The objective polymer can be produced by carrying out the suspension polymerization of the monomer in an aqueous medium under a condition to form a vinyl chloride resin composed of 5-90wt.% of THF-insoluble component and the remaining part of THF soluble component.
Patent JP-H06306772-A (JP)
Title: Silk powder and its production, coating agent using silk powder and its production, and cleaning finishing sizing agent using silk powder and its use
Inventor: TAJIMA MASAO
IPC: C08J5/04
Filed: 1993-04-19
Abstract: PURPOSE:To provide silk powder capable of giving the touch of silk to fibers except the silk by a simple means, and a technique related to the same. CONSTITUTION:Silk fibers (silk noils) having such relatively short lengths as not enabling their employment for spinning are scoured with a weak alkaline solution. Fats, oils, sericin, etc., distributed on the surfaces of the silk noils are moderately removed in the scouring process. The silk noils are subsequently ground into the powder having fiber lengths of 100-250mum with a screen grinding machine. The produced silk powder is mixed and sufficiently kneaded with a reactive polyurethane resin to produce the dispersion of the silk powder. The dispersion is mixed with a terpene emulsion (diluent), an adhesive auxiliary, and water to produce a coating agent. The coating agent is applied to the surface of a cloth with a rotary printer, preliminarily dried at 110 deg.C, and subsequently thermally treated at 150 deg.C to form an approximately 10-50mum thick resin film layer on the surface of the cloth.
Patent JP-H03164486-A (JP)
Title: Y-ba-cu-o superconducting material having superior durability and production thereof
Inventor: IZUMI TERUO
IPC: C01G1/00
Filed: 1989-04-10
Abstract: PURPOSE:To improve durability by coating the surface of a superconductor having a compsn. YBa2Cu3O4 with a Y compd. and forming Y2BaCuO5 by heat treatment. CONSTITUTION:Powders of Y2O3, BaCO3 and CuO are mixed and sintered and the resulting superconducting material having a chemical compsn. YBa2Cu3O4 is used as a base material. A component Y such as Y2O3 is vapor-deposited on the surface of the base material in 0.8-1.5mum thickness by vapor deposition with electron beams or other method and heat treatment is carried out at 850-950 deg.C for a prescribed time in an oxygen atmosphere to obtain a Y-Ba-Cu-O superconducting material with Y2BaCuO5 formed on the surface.
Patent JP-H05255640-A (JP)
Title: Composition for coating
IPC: C09D183/04
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a coating composition capable of forming a film excellent in adhesion, scuff and hot water resistance, flexibility, etc., by adding an amino group-containing silane compound to a hydrolytic condensate of specific two kinds of silane compounds. CONSTITUTION:The objective coating composition is obtained by blending (A) 100 pts.wt. hydrolytic condensation product of a mixture composed of (A1) 75-97wt.% organoalkoxysilane expressed by the formula (R<1> is 1-4C saturated or unsaturated hydrocarbon residue; R<2> is 1-4C saturated hydrocarbon residue) with (A2) 3-25wt.% gamma-glycidoxypropylmethyldialkoxysilane with (B) 1-25 pts.wt., preferably 5-15 pts.wt. amino group-containing silane compound [preferably SZ605O(R), manufactured by Dow Corning Toray Silicone Co., Ltd.] and, as necessary, adding an organic polymer compound (preferably an acrylic resin, etc.) in an amount of 0.1-5wt.% based on the solid content of the mixture of the components (A) with (B) and a curing catalyst (preferably a bicyclic amidine) in an amount of 0.01-5wt.% based on the mixture of the components (A) with (B) to the resultant blend.
Patent JP-2000286837-A (JP)
Title: Encoder for contents data, recording medium, distribution method and user terminal
Inventor: TANAKA YOSHIAKI
IPC: G10K15/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a scramble code from being recognized in the absence of audio data in a distribution system of contents data including the audio data. SOLUTION: Single scrambling is applied to audio data in response to a memory device ID in the presence of the audio data in an encoder 43A to select an output signal of an EX-OR circuit 2, and double scrambling is applied and an output signal of an EX-OR circuit 2a is selected in the absence of audio data. Furthermore, a reproduction means in a user terminal applies descramble processing to received data corresponding to the scrambling.
Patent JP-H01264254-A (JP)
Title: Manufacture of laminate type semiconductor device
Inventor: ITO YUTAKA
IPC: H01L27/00
Filed: 1988-04-15
Abstract: PURPOSE:To easily form a high-speed operation CMOS of a flat structure by a method wherein a first MOS transistor is formed in a first silicon single- crystal layer, a second MOS transistor is formed by forming a second single- crystal layer on it via an insulator and these are connected by using an interlayer wiring part. CONSTITUTION:An n-channel MOS transistor 2 is formed on a 100-plane silicon single-crystal substrate 1; a 110-plane silicon single-crystal layer 3 is formed via an insulator 10 such as SiO2 or the like; after that, a p-channel MOS transistor 4 is formed in the 110-plane silicon single-crystal layer 3; this transistor is connected to the n-channel MOS transistor 2 by using an interlayer wiring part 7; a CMOS inverter is formed. That is to say, polycrystalline silicon 30 which has been formed on the insulator 10 by a low-pressure CVD method at 62 deg.C or 700 deg.C is worked to form an island shape by a photoetching method or the like; a groove-shaped heat sink part 20 is formed in one part; a laser beam L is scanned in a direction 21 in a part other than the heat sink part 20 of the polycrystalline silicon island 30; the island 30 is recrystallized.