baber/WOPTO huggingface dataset:
Patent JP-H08319562-A (JP)
Title: Plasma generating device and ion plating device
Inventor: KONNO SHIGEO
IPC: C23C14/32
Filed: 1995-05-25
Abstract: PURPOSE: To obtain a plasma generating device capable of stabilizing plasma current and to obtain an ion plating device using the same plasma generating device. CONSTITUTION: The outside of an anode 15 is provided with a ring-shaped target electrode 20, and the part facing to the inside of a vacuum vessel 1 of an anode 15 is provided with a ring-shaped cover 21 formed of insulating substance. The target electrode 20 is connected to a discharge power source 12 via resistance R4. Plasma current (electrons) discharged from the plasma generating device 4 into the vacuum vessel 1 goes for the target electrode 20 having a potential higher than that of the anode and is applied to the target electrode 20. Furthermore, since the face confronted with the inside of the vacuum vessel 1 in the anode 15 and a shield electrode 16 is coated with the cover 21 formed of insulating substance, the sticking of evaporating substance in the vacuum vessel 1 to the anode 15 and shield electrode 16 can be prevented.
Patent JP-H01293605-A (JP)
Title: Choke coil
Inventor: FUJIWARA TORU
IPC: H01F29/12
Filed: 1988-05-23
Abstract: PURPOSE:To easily adjust inductance by a method wherein the distance between the surface of an I type core facing an E type opening end surface and a planar surface including the opening end surface is formed differently in the longitudinal direction of the I type core and the I type core is moved in the longitudinal direction. CONSTITUTION:An I type core 2 is positioned in such a way that a recess 2a is positioned in an E type core 1 and seals the opening end surface of the core 1 with a spacer 3 included between them. Therefore, distances of the surface of the core 2 facing the opening end surface of the core 1 between the planar surface including the opening end surface differ in the longitudinal direction of the core 2. In the assembly of a choke coil, the core 2 is moved in a longitudinal direction while inductance is being observed, and when a desired inductance value is reached, cores 1, 2 are fixed by an adhesive. This makes it possible to easily adjust inductance by moving the core 2 in a longitudinal direction.
Patent JP-S5916040-A (JP)
Title: Document drawing-up device
Inventor: YABUUCHI HIDEKAZU
IPC: G06F17/21
Filed: 1982-07-19
Abstract: PURPOSE:To find out an editing point with less screen display even if no hard copy of a document exists, by providing a document display device with a mode for displaying the keyword of each page of the document. CONSTITUTION:Character data inputted from an input part 1 is stored in a document storage part 2. Data on one screen of a specified page is transferred from the storage part 2 to a document screen buffer 4 and dispalyed on a display part 15 through a changeover switch 14. When the switch 14 is set at the side of the keyword mode for connecting a keyword screen buffer 13 to the display part 15, a keyword extracting part 5 reads character data 3 on the specified page successively out of the storage part 2. The extracting part 5 selects a keyword in the read data 3 and writes it in a buffer 13. Said operation is added for succeeding pages until the buffer 13 becomes full state.
Patent JP-H05173257-A (JP)
Title: Microfilm camera
Inventor: NAGATA KOICHI
IPC: G03B27/32
Filed: 1991-04-30
Abstract: PURPOSE:To vary a photographing condition according to the content of the data of a bar code when a document with a bar code is photographed. CONSTITUTION:A bar code scanner is disposed in a sheet feed route running to the document photographing position 17 of a document 10. When the document 10 with a bar code 2 passes a position below the bar code scanner, the bar code 22 is read. The document 10 is photographed to a microfilm according to a photographing condition, for example, the shape of a blip mark, corresponding to the system of the bar code 22. When the bar code 22 can not be read, a CPU can prevent execution of photographing under an erroneous photographing condition by suspending photographing.
Patent JP-S5250673-A (JP)
Title: Signal forming device
Inventor: ICHIGAYA KOUJI
IPC: G06G7/26
Filed: 1975-10-22
Abstract: PURPOSE:To obtain the signal of the desirable analogue waveform, by arranging the filter with the fixed light passing through pattern at the outside of the picture of the cathode ray tube, and making the beam spot make a circle movement on the picture.
Patent JP-H0628354-A (JP)
Title: Sgml document input device
Inventor: HASUNUMA MIYOKO
IPC: G06F17/21
Filed: 1992-05-20
Abstract: PURPOSE:To occasionally change the DTD description information during an input job of a document by supporting the editing job of the DTD description information in an SGML document editing state and then generating a new DTD description file based on the edited DTD description information. CONSTITUTION:When the tags evolved on a screen during an input job of a document must be deleted or added, a DTD editing part 2 is called out of a working SGML editing part 1 and then started while the part 1 is working. In other words, the part 2 is started without completing the working of the part 1 and just in an inactivated state of the part 1. Thus, the editing subject is changed to the DTD description information 110 from an SGML document. When the necessary correcting operations are completed to the information 110, the working of the part 2 is finished. Therefore, the part 1 is activated again and the original editing mode of the SGML document is restored.
Patent JP-H10314951-A (JP)
Title: Nozzle for plasma torch
Inventor: KOJO AKIRA
IPC: B23K10/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To maintain the purity of a gas in a plurality of sequential orders of the air flow along a plasma arc. SOLUTION: A fitting part 3b at the tip end of the outer nozzle member 3 comprising a nozzle B is fitted to the hole 10a of a cap 10 when it is screwed onto the body 1 of a plasma torch A. A space 11 is formed between the fitting part 3b and the hole 10a, with a shield gas injected from this space 11. In cutting a material, a secondary and tertiary air flows are sheathed with the shield gas, thereby maintaining the purity of the gas.
Patent JP-S5919106-A (JP)
Title: Molding method of thermoplastic resin
Inventor: TAJIMA HIROMU
IPC: B29C41/00
Filed: 1982-07-23
Abstract: PURPOSE:To obtain easily from the titled thermoplastic resin a thin-wall molded body that has a uniform wall, and is high in commercial value and is revolutionarily symmetrical, by melting powder of the thermoplastic resin by frictional heat in a molder having a specified structure and at the same time compression molding it. CONSTITUTION:The molder consists of a mold 1 in the shape of a container having an inner surface that is revolutionarily symmetrical about its axis and a mandrel 2 that can be inserted into the mold 1 so that a gap can be formed between them that is equal to the thickness of the wall of the intended items. The thermoplastic resin powder 4 is charged into the thus formed gap, and the mold 1 and the mandrel 2 are relatively rotated preferably under a pressure of 1-5kg/cm<2> so that the resin powder 4 is allowed to melt due to the frictional heat resulting from the rotation. Further the resin 4 that has been melted is compression molded between the mold 1 and the mandrel 2. It is preferable that the mold 1 and the mandrel 2 are relatively rotated at a circumferential speed of 30-300m/min. Further it is desirable that the compression molding is carried out as soon as possible after the melting of the resin in view of the strength, etc. of the molded item.
Patent JP-S5652867-A (JP)
Title: Alkaline battery
Inventor: NAGAMINE AKIO
IPC: H01M4/06
Filed: 1979-10-03
Abstract: PURPOSE:To obtain a thin positive molded body with a high packed density and an accurate weight which has not any nick or the like and has a strength, by adding a lopidographite having a given particle-size distribution to a silver-oxide powder having a given bulk density. CONSTITUTION:A positive mixture 1 is prepared by adding 1-3wt% of a lopidographite, not less than 90% of which has a particle size below 30mu, to a silver- oxide powder whose bulk density is 1.8-4.0g/cm<3>. For instance, 97.5pts. of a silver-oxide powder whose bulk density is 2.5g/cm<3>, and 1.7pts. of a fine lopidographite, 92% of which has a particle size below 30mu (8% of which has a particle size over 30mu), are mixed with a solvent solution which contains 0.8pt of polystyrene. The mixture is kneaded with a mixer and dried to prepare a submolded mixture 1, before it is compressed and packed into a positive case 4 together with a ring 3. Through the means mentioned above, the mixture 1 flows smoothly, and a molded body with a high packed density and an accurate weight which has not any nick or the like can be obtained. Accordingly, the positive molded body provides a small internal resistance and a high discharge performance.
Patent JP-S5651757-A (JP)
Title: Copying information processor
Inventor: MATSUO SHINICHI
IPC: G03G21/02
Filed: 1979-10-03
Abstract: PURPOSE:To rationally process information on a use state of a copier, and to enable display and record of information at any time, by collating the information recorded on a card with information of a memory device, and erasing only specified record information. CONSTITUTION:Information recorded on card 1 is read out with reader 2, the contents of the read information are collated with those of ROM10, and decided 3, the decided result is stored in RAM11, and on the other hand, the result is applied to controller 6 to control action of copier 7 with its output. When all the part or a part of the stored contents of RAM11 is erased using an erasing card, miserasion of the contents of RAM11 is prevented by turning on manual switch S1 of collation and decision device 3, thus permitting only the specified piece of stored information to be erased in accordance with the information recorded on the card.
Patent JP-S5840090-A (JP)
Title: Preparation of seed of methane fermentation bacterium
Inventor: NUKINA YASUYUKI
IPC: C12R1/01
Filed: 1981-08-13
Abstract: PURPOSE:A strain of a bacterium which belongs to Methanobacterium and has  high capability of producing methane and high resistance to oxygen is anaerobically cultured in a medium containing hydrogen and carbon dioxide as substrate  and a nitrogen source to give the titled seed bacterium. CONSTITUTION:A strain of a bacterium which belongs to Methanobacterium and has high capability of producing methane in its stationary phase such as Methanobacterium kademensis (FERM-44) is cultured in a medium containing at least one selected from three groups consisting of carbon dioxide, hydrogen and formic or acetic acid as substrates, additionally nitrogen source, inorganic salts and reducing agents. The pH of the culture medium is near neutral, the temperature is 35-40 deg.C and anaerobic cultivation is conducted, then the cell bodies of the methane-producing bacterium is collected by a known method such as centrifugation.
Patent JP-H07329565-A (JP)
Title: Sunvisor with illuminating lamp
Inventor: SHIBATA KENJI
IPC: B60J3/02
Filed: 1994-06-09
Abstract: PURPOSE:To prevent the thermal deformation of the inner wall of the lamp storage chamber of a lamp storage case without enlarging the lamp storage case or assembling an inner case made of heat resistant synthetic resin. CONSTITUTION:An illuminating lamp 3 is assembled to a lamp storage chamber 22 of a lamp storage case 21, made of synthetic resin and mounted to a sunvisor body, through a pair of lamp holders 13, 23. In such a sunvisor with the illuminating lamp 3, a heat shut-off plate 27 integrally having a bottom plate 28 and both side plates 25 along the bottom part and both side walls of the lamp storage chamber 22 is assembled to the lamp storage chamber 22, and the heat shut-off plate 27 is formed integrally with one lamp holder 23.
Patent JP-H0426330-A (JP)
Title: Bus disconnecting system
Inventor: MIYAZAKI HIDEAKI
IPC: H02B1/20
Filed: 1990-05-16
Abstract: PURPOSE:To prevent electric shock accident and to perform various works safely by providing a pair of supporting members, adjacent to a metering transformer, with connecting members and removing the connecting members when a bus is extended, inspected or repaired. CONSTITUTION:Connecting members 11 are provided between a pair of supporting sections 2, 4 disposed in adjacent to a metering transformer 8 located at a predetermined position in bus systems A, B. The connecting member 11 can be removed when power supply to one bus is interrupted while keeping power supply to the other bus. Consequently, when the bus 1 facility is extended, the bus facility 1 can be connected with the buses 1 at the adjacent supporting sections 2, 4 by removing the connecting members while keeping power supply to the bus system 1 including the metering transformer 8. Consequently, electric shock accident can be prevented and extension work can be carried out without totally interrupting power supply to the bus 1 facility.
Patent JP-S61285666-A (JP)
Title: Cell structure
Inventor: SHIGEMATSU TOSHIO
IPC: H01M8/18
Filed: 1985-06-12
Abstract: PURPOSE:To make the current collecting electrode crack retardant while to reduce malfunction of cell due to leakage of electrolyte thus to improve the reliability by constructing the current collecting electrode with conductive resin where conductive carbon black is mixed into resin. CONSTITUTION:In cell structure comprising a diaphragm for separating between the positive and negative electrodes, a pair of reaction electrodes to be arranged at the opposite sides of said diaphragm and a current collecting electrode to be arranged at the outside of said reaction electrode, conductive resin where 100wt% of resin is mixed with 30-200wt% of conductive carbon black is employed for the current collecting electrode. For example, the current collecting electrode 11 is made by mixing 100wt% of acetylene black 13 into 100wt% of thermally fused polyethylene resin 12 then thermally pressing into sheet of 3mm thick. Thermoplastic or curing resin may be employed but since deformation of current collecting electrode may cause uneven flow of electrolyte in the cell, hard resin having Young's modulus higher than 10<4>N/cm<3> is preferable.
Patent JP-S5919035-A (JP)
Title: Chamfering device
Inventor: OOYAMA IWANE
IPC: B23B5/16
Filed: 1982-07-22
Abstract: PURPOSE:To obtain a chamfering device in which a material to be worked contacts with the tool at specified load by providing a device that presses the material to be worked by fixed pressing force in a chamfering tool, and providing a fluid cylinder between a chucking device and a moving table. CONSTITUTION:A chamfering tool 2 is attached to a tool holder 21. A hydraulic cylinder 22 is operated to shift a linear table 15 in the direction X so that the chamfering tool 20 does not come into contact with a material to be worked 9. After centering the material 9 and chamfering tool 20, the material 9 is fixed to an air chuck 8. At the same time, a motor 7 is rotated, and basing on the signal, the spindle 22 of the hydraulic cylinder 22 is moved slowly in the direction of a chucking device 10. Consequently, the linear table 15 moves in the direction Y, and the chamfering tool 20 chamfers the material 9. By this device, shock caused when the tool 20 comes into contact with the material 9 is damped.
Patent JP-H09308333-A (JP)
Title: Excellently operable planting lever in rice transplanter
Inventor: NAKAO TOSHIO
IPC: A01C11/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a planting lever in a rice planter, capable of surely performing braking without having the slip of braking, enabling the quick release of braking and the improvement of working efficiency, and imparting excellent operability to the rice planter by sandwiching braking members between plate members. SOLUTION: A rice transplanter is provided with a non-stage transmission mechanism for infinitely varying the working speed by a planting lever. The rice transplanter is provided with braking members 126 for holding the planting lever at an arbitrary position of changing speed. The braking members 126 are sandwiched between each pair of three plate members of disk-shaped steel plates 128L, 128M and 128H, etc. Further, the plate members for sandwiching the braking members 126 between them are connected with pins 130, and a spring 134 is preferably placed around the pin 130 connecting each pair of plate members so that the braking members can be easily separated from the plate members 126.
Patent JP-H05299529-A (JP)
Title: Leadless chip carrier
Inventor: ONO YOSHITAKA
IPC: H01L23/12
Filed: 1992-04-21
Abstract: PURPOSE:To provide the title leadless chip carrier having excellent reliability upon electrical connection between inner layer conductor circuits and a side through hole. CONSTITUTION:The title leadless chip carrier is provided with an electronic part mounting part 93, a surface pattern 7 and a mounting pad 69 arranged on the outer surface of a substrate main body 910 comprising insulating substrates 901, 902, 903 as well as inner layer conductor circuits 73, 74 arranged inside the substrate main body 910. The side 95 of the substrate main body 910 is provided with a side through hole 96 connecting the surface pattern 7 to the mounting pad 69. The inner conductor circuits 73, 74 are connected to leading-out ports 11 made in the substrate main body 910. Furthermore, these leading-out ports 11 are connected to the side through hole 96 through the intermediary of connecting patterns 710, 790.
Patent JP-H05297821-A (JP)
Title: Interlaced driving method for plasma address picture display device
Inventor: HAYASHI MASAYASU
IPC: G09G3/291
Filed: 1992-04-21
Abstract: PURPOSE:To enable driving a plasma address piecture display device by interlaced scanning in line sequentiality. CONSTITUTION:When a plasma address picture display device in which a picture signal is applied to an electro-optial material layer positioned at the crossing section of signal electrodes D1, D2, D3...Dm and a discharge plasma region with the scanning unit of the discharge plasma region consisting of pairs of cathodes K1, K2, K3...Kn and corresponding anodes A1, A2, A3...An is driven by interlaced scanning, the discharging plasma region is successively scanned with a period of 1/2 period H of a horizontal synchronizing signal HD while being synchronized with a vertical synchronizing signal and a piecture signal D is switched with the period H of the horizontal synchronizing signal H while being synchronized with a pulse of the horizontal synchronizing signal HD.
Patent JP-H02308033-A (JP)
Title: Opening and shuttling type roof
Inventor: MURAMOTO HIROKI
IPC: E04B7/16
Filed: 1989-05-22
Abstract: PURPOSE:To make it possible to open and close upwards of a site subject to construc tion by dividing a roof constructed so as to cover from above in right and left, rotating a movable roof section to place one upon another upward or downward of a fixed roof section,and leaving the movable roof section as it is so that it is capable of withdrawing. CONSTITUTION:An opening and shuttling type roof 4 covering the whole of the ground 2 and seats for the audience in a stadium 1 is divided in right and left such as a movable roof section 5 and fixed roof section 6 from the center of a dome, and the curvature diameter of the fixed roof section 6 against the movable roof section 5 is made thicker only for the thickness of the roof to form the movable roof section 5 downward so that it is capable of piling up vertically. A truck 13 with a driving mechanism having such a shape as it is fitted to a track 10 is arranged to the end of the movable roof section 5, and it is constituted centering around the center of the dome of the roof 4 so that it is capable of moving. A movable truck 15 with a driving mechanism is lain between a fixed roof bearing section 9 and the fixed roof section 6 to place it on tracks 16, it moves on a track 19 by a base 17 of the lower end of the fixed roof section 6 and running wheels 18, and the movable roof section 5 is rotated over the periphery centering around the center of the roof 4.
Patent JP-H11325411-A (JP)
Title: Ash processing facility
Inventor: TAGUCHI YUZO
IPC: F23C9/06
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an ash processing facility wherein the amount of non- combustion carbon contained in combustion ash is reduced. SOLUTION: An ash processing facility of a pulverized coal boiler provided with a furnace 2 for burning a coal 1 comprises a fly ash silo 18 for introducing the ash content generated by combustion of the coal 1 and non-combustion carbon contained in the ash content, a cut-out amount adjusting valve 17 for adjusting the ash-content amount introduced in the fly ash silo 18, and a circulation ash transportation device 19 for transporting the ash content of the fly ash silo 18 to the furnace 2. For the ash processing facility, the fly ash silo 18 for detecting switching control of the cut-out amount adjusting valve 17 comprises a level gauge 18a, while a sampling 21 of fly ash is provided on an inlet side of the cut-out amount adjusting valve 17.
Patent JP-H01298191-A (JP)
Title: Plating method giving color of stainless steel
Inventor: NISHIHAMA HIDEKI
IPC: C25D3/04
Filed: 1988-05-27
Abstract: PURPOSE:To produce a plating bath enabling electroplating giving the color of stainless steel by adjusting an aq. soln. contg. specified amts. of basic chromium sulfate, oxalic acid, boric acid, ammonium sulfate and sulfuric acid to a specified pH with potassium hydroxide. CONSTITUTION:An aq. soln. contg. 120-360g/l basic chromium sulfate, 60-160g/l oxalic acid, about 20-160g/l boric acid, about 30-240g/l ammonium sulfate and about 1-30ml/l 98% sulfuric acid is adjusted to 2-3pH with potassium hydroxide. Electroplating giving the color of stainless steel can be carried out by using the resulting aq. soln. as a plating bath, so when a zinc die cast, etc., and stainless steel are used in combination, a sense of incompatibility at the boundary is eliminated by electroplating to improve decorativeness.
Patent JP-S5652995-A (JP)
Title: High fidelity stereophonic sound reproducing unit of low sound pressure level exclusive use
Inventor: HATAKE KIYOSHI
IPC: H04R1/20
Filed: 1979-10-04
Abstract: PURPOSE:To make it possible to reproduce the high fidelity in case the sound volume is small, by specifying the maximum output sound pressure level, and also using the electric acoustic element for making the moving mass and stiffness extremely small. CONSTITUTION:As for the high fidelity speaker of low sound pressure level exclusive use, which is used for this unit, the maximum output sound pressure level is approx. 75aB/m or less than that, the allowable input is small, the moving mass is extremely small such as 1/scores to 1/handreds of an ordinary high fidelity speaker, and also stiffness of the vibration system has been made extremely small, for instance, equivalent to a dynamic microphone or less than that. The stereophonic cassette tape recorder, etc. are formed by use of 2 pieces of said speakers. In this case, the reproducing characteristic in 150Hz-22kHz is satisfactory, a real and delicate tone quality can be obtained in both the intermediate compass and the high compass, the music can be appreciated very effectively in the small sound volume atmosphere.
Patent JP-S62285617-A (JP)
Inventor: EDA NOBUO
IPC: H02H3/34
Filed: 1986-06-03
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。