baber/WOPTO huggingface dataset:
Patent JP-S61126798-A (JP)
Title: High voltage generating device
Inventor: OOTAKEGUCHI MASAHARU
IPC: H02M9/06
Filed: 1984-11-22
Abstract: PURPOSE:To reduce leakage current between a high voltage secondary coil and a tube voltage divider due to stray capacity on the high voltage side by setting an electric pole with a stable voltage between the secondary coil of a high voltage transformer and the tube voltage divider. CONSTITUTION:An earth pole 20 or a pole with a stable voltage is positioned between the secondary coil 2 of a high voltage transformer and tube voltage dividers 4, 5. With the earth pole 20 thus positioned for example, leakage current (i) resulting from stray capacity 6 between the secondary coil 2 and divider resistances 4, 5 is greatly reduced. Therefore, the voltage between both ends of the voltage divider resistance 5 becomes, due to shielding by the earth pole 20, almost independent of the polarity change in the secondary coil. The detecting accuracy in the tube voltage is thereby improved. On the other hand, although the insertion of the earth pole 20 in the high voltage portion is a reason to increase the size of a high voltage generating device, the size of the high voltage generating device is kept almost constant by proper positioning and formation of the earth pole, taking into account of the electric field distribution for the secondary coil 2, in the case that the polarity is negative.
Patent JP-2000077391-A (JP)
Title: Etching method and substrate processing system
Inventor: TAMAOKI NAOKI
IPC: C23F4/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To etch and clean a silicon nitride film at high rate and low cost by supplying NO gas simultaneously at the time of etching a substrate or a deposit in a processing container using ClF3 gas. SOLUTION: Silicon nitride film adhering to the surface of a holder 9 or the inner wall face of a processing container 1 is removed by introducing mixture gas of ClF3 gas and NO gas into the processing container 1 after depositing a film by vapor phase epitaxial growth. ClF3 gas and NO gas are supplied from a gas introduction opening 7 through a space 5 into a processing chamber 2 while controlling the flow rate to a specified level. Since NO gas is supplied simultaneously with ClF3 gas, N atoms remaining on the surface without being detached are detached in the form of N2O or N2+1/2O2 thus accelerating detachment of N atoms. Furthermore, an intricate and expensive plasma generator can be eliminated because plasma is not required.
Patent JP-H03108021-A (JP)
Title: Input/output controller for printing
Inventor: KAMON SEIICHI
IPC: G06F3/12
Filed: 1989-09-20
Abstract: PURPOSE:To allow an application to use a printer connected to another computer with which the application can communicate through a line by providing an information output means for printing and an information input means for printing between an operating system and the application. CONSTITUTION:Control information S1 outputted from an application AP 2 is transmitted to an operating system OS 1 by an information output means 26 for printing to communicate with another computer through the line under the control of the OS 1. Then, data is printed by a printer 5 connected to the computer 4. Response information from the printer 5 is inputted to the OS 1 through the computer 4 and the line and is transmitted to the AP 2 by an information input means 27 for printing. Thus, the application can use the printer connected to another computer which the application can communicate with through the like though this application is so generated that it directly accesses the printer without passing the OS.
Patent JP-S62105896-A (JP)
Inventor: KUMAGAI KAZUO
IPC: B66C13/50
Filed: 1985-11-05
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-H0691970-A (JP)
Title: Printer apparatus
Inventor: KODAMA ATSUSHI
IPC: B41J13/00
Filed: 1992-09-16
Abstract: PURPOSE:To provide a recording type printer device of small size for forming toner images on an image bearing body and transferring them on the sheet, and make the device small and thin in size. CONSTITUTION:The printer apparatus having a printing process unit is that toner Images are formed on the hopper 2 having sheet housed therein and rotating endless image bearing body 10 at the toner image forming parts 11,12.13. and the toner images are transferred on the sheet forwarded from the hopper 2 at a transferring part 14, and thereafter it is fixed at a fixation part 17. The transportation path of sheets is formed into a U-shape, and the hopper 2 is arranged on the U-shaped transportation paths, and a printing process unit is provided between the U-shaped transportation paths, and thus toner images are transferred by the printing process unit 1 at the opposite surface of the U-shaped transportation paths.
Patent JP-H07219405-A (JP)
Title: Formation method of image
Inventor: SAI MINKA
IPC: G03G15/01
Filed: 1994-10-12
Abstract: PURPOSE: To provide an image forming device which is equipped with developing units for developing a latent image formed on a photosensitive body with developers of mutually different hues and form an image. CONSTITUTION: This device is equipped with image formation units 40 which have photosensitive bodies 41 where latent images are formed and developing units 43 for developing them respective and provide developed images of mutually different hues, exposing units 30 which expose the photosensitive bodies 41, and transfer instruments 60 which transfer the developed images on the photosensitive bodies 41 to recording paper, and the exposing units 30 and transfer instruments 60 are moved to and away from the image formation units 40. Thus, the exposing units 30 and transfer instruments 60 which are relatively light in weight and small in size are moved instead of fixing the image formation units 40 which are heavy and large in size to provide an image of high picture quality through stable operation with compact constitution and facilitate maintenance repair.
Patent JP-H07100809-A (JP)
Title: Manufacture of water prevention pan
Inventor: TSUDA KAZUNARI
IPC: B28B1/16
Filed: 1993-10-01
Abstract: PURPOSE:To enable a pan to be positively manufactured with ease without creating any interstice between the tile and the disc body. CONSTITUTION:A water prevention pan 1 is provided with tiles 4 spread over the disc body 5, wherein a mold 2 with projections 21 is prepared on the periphery of a floor surface forming part 20, and a lattice-like spacer 3 is put on the floor surface forming part 20, and then the titles are fitted in each interstice of the spacer 3 so that the surface of the tiles is directed to the floor surface forming part 20 and surround the spacer 3 and tiles 4 with projections 21. After that, a fiber reinforced plastics material is laminated on these surfaces to then be cured for forming a disc body 5, and joints 7 are formed by placing cement material into grooves 6 formed by the spacer 3 and projections 21 after releasing the disc body 5 from the mold 2.
Patent JP-H04125784-A (JP)
Title: Graphic generator
Inventor: NATSUME YOSHIAKI
IPC: G06T11/20
Filed: 1990-09-17
Abstract: PURPOSE:To accelerate a graphic processing by generating a graphic and outputting it to a display means by using the data of the same graphic generated by a graphic generation part when executing and complicated graphic processing based on a flag without reloading a display program. CONSTITUTION:The graphic generator to display the graphic, which is generated by a graphic generation part 3, on a display means 10 is equipped with a flag generation part 11 and a second graphic generation part 12. The flag generation part 11 generates the flag showing whether the display program is reloaded or not, and the second graphic generation part 12 generates the graphic and to output it to the display means 10 by using the data of the same preceding graphic generated by the graphic generation part 3 when executing the complicated graphic processing based on this flag without reloading the display program. Thus, since time for generating data is unnecessitated by utilizing the preceding generated data as it is, the graphic can be efficiently generated and the graphic generation can be accelerated as a whole.
Patent JP-S60140528-A (JP)
Title: Composition for magnetic recording medium
Inventor: FUKUYA HAJIME
IPC: G11B5/702
Filed: 1983-12-28
Abstract: PURPOSE:To improve the smoothness and adhesion of a coated film by consisting said film of a high polymer binder composed of a specific coupling agent, epoxy resin, phenolic resin and polyvinyl butyral resin and ferromagnetic powder. CONSTITUTION:The magnetic paint formed by mixing the coupling agent specified by the formula I and the formula II with a high polymer binder consisting of a mixture composed of an epoxy resin, phenolic resin and polyvinyl butyral resin and dispersing ferromagnetic powder therewith is used. In the formulas, R1 denotes a hydrogen or hydrocarbon group, R2 denotes an N-aminoalkyl-aminoalkyl group, R3 denotes an ether group and R4 denotes a hydrogen or hydrocarbon group. The coupling agent is preferably in a 0.1-2wt% range by the weight of the entire high polymer compd. A magnetic disc having excellent electrical characteristics and coating strength is produced by such paint.
Patent JP-H1075391-A (JP)
Title: Subject shape configuration device and subject shape configuration method
Inventor: MORI KATSUHIKO
IPC: G06T7/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To project a subject shape configuration device and a subject shape configuration method in which an error in the entire shape of a subject is decreased. SOLUTION: A plurality of partial shapes of a subject are integrated, based on a position and a direction of a stereo camera obtained according to a characteristic point of a pad, and after the tentative entire shape of the subject is obtained (step S25), a focal distance of the stereo camera is changed (step S26), a plurality of partial shapes are extracted (step S28), and the tentative entire shape is obtained by integrating the tentative entire shape obtained before the change in the focal distance and a pluralist of the partial shapes obtained after the revision of the focal distance (step S31).
Patent JP-S60139569-A (JP)
Inventor: HIGAKI HIROSHI
IPC: B61F5/40
Filed: 1983-12-28
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-S6489608-A (JP)
Title: High frequency amplifier circuit
Inventor: AISAKA MAKOTO
IPC: H03F3/60
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a circuit, in which the number of parts to constitute the circuit is small, a frequency characteristic is flat over a wide band and a gain is large, by connecting a prescribed serial resonance circuit to an amplifying element input part between the steps of an amplifier circuit, which is multi-step- connected, to a grounding electric potential. CONSTITUTION:This circuit is composed of amplifying elements 11-13, coupling capacitors 14-15 and a serial resonance circuit 16 to be composed of an inductance 17 and a capacitance 18. The circuit 16 is the serial resonance circuit to be set to a frequency, which is slightly higher than a band to be desired to be amplified, by the elements 11-13. Then, the circuit 16 is connected to the input part of the element 12 between the steps to the grounding electric potential. In this constitution, the band, which is desired to be amplified, is 1000MHz-1500MHz, the coupling capacitors 14 and 15 are set to 10pF around to cut the <=1000MHz frequency and the resonance frequency of the circuit 16 is set to 1600MHz around to be higher than 1500MHz. Thus, the circuit is obtained to have the flat frequency characteristic and the large gain.
Patent JP-2000069885-A (JP)
Title: Fishing tackle
Inventor: TSUTSUMI WATARU
IPC: A01K89/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a fishing tackle capable of being subjected to bending processing without causing cracks (surface roughness). SOLUTION: A flange 6a at the front part of a spool 6 is equipped with a reinforcing material 18 of fixed strength by bending processing. The reinforcing material 18 is constituted by laying a soft metal softer than a base material 22 made of a hard metal material or a soft layer 24 made of a non-rigid plastic softer than the base material between the base material and a surface treated layer 26 composed of an extremely hard material harder than the base material. A surface roughness produced on the base material by the stress during the bending processing is made not to reach the surface treaded layer. The surface roughness is absorbed in the soft layer.
Patent JP-S62109795-A (JP)
Inventor: KINOSHITA HARUMI
IPC: B67C7/00
Filed: 1985-11-05
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-S61132542-A (JP)
Title: Coating of optical fiber
Inventor: TSUKAMOTO MAKOTO
IPC: G02B6/44
Filed: 1984-11-22
Abstract: PURPOSE:To obtain an optical fiber having excellent temperature characteristics, by coating the outer circumference of an optical fiber with two layers composed of silicone rubber and having specific thickness and hardness, and coating the coated fiber with nylon 12. CONSTITUTION:The outer circumference of an optical fiber 1 is coated with the primary inner coating layer 2 composed of a silicone rubber an having a thickness of 10-40mu and a hardness of 5-15, and the outer circumference of the primary inner coating layer 2 is coated with the primary outer coating layer 3 having a thickness of 10-40mu and hardness of 40-100. The outer circumference of the primary coated optical fiber 4 is coated with nylon 12 keeping the die temperature at a temperature within 175-190 deg.C to form the secondary coating layer 5. The lower limit of the thicknesses of the primary inner coating layer 2 and the primary outer coating layer 3 (10mu) is determined as a minimum level to enable the uniform and complete coating of the silicone rubber. The lower limit of the hardness the primary inner coating layer 2, i.e. 5, and the upper limit of the primary outer coating layer 3, i.e. 100 are the reflection of the fact that the range of the hardness of the silicone rubber producible at present is 5-100.
Patent JP-H06100641-A (JP)
Title: Photoreactive composition and production of transparent laminate
Inventor: NAKASUGA AKIRA
IPC: C08L93/04
Filed: 1992-09-17
Abstract: PURPOSE:To provide a photoreactive composition excellent in transparency and adhesiveness and to provide a process for producing a transparent laminate which is excellent in transparency, prevents the fragments from scattering even when the facing material is broken, and does not undergo delamination due to a temperature change. CONSTITUTION:The composition comprises 100 pts.wt. principal monomer component comprising 60-98wt.% at least one acrylate monomer selected from among (meth)acrylater of alkyl alcohols with 4-12C alkyl and 2-40wt.% vinyl monomer copolymerizable with the acrylate monomer, 2-30 pts.wt. compound prepared by introducing a polymerizable double bond into a rosin as a starting material, and 0.001-5 pts.wt. photopolymerization initiator.
Patent JP-2001072460-A (JP)
Title: Glazed product and its production
Inventor: MATSUMOTO YUKIO
IPC: C04B33/34
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a glazed product exhibiting high antifouling effect even if exposed to no light by designing itself to bring boron leaching level within a specific range when the glaze layer thereon is contacted with hot water under specified conditions. SOLUTION: This glazed product bears a glaze layer with boron leaching level being 0.01-2 mg/cm2 when contacted with 100 mL hot water at 80 deg.C for 8 h. Specifically, this glazed product is pref. a tile, sanitary ware, enamel or the like. For example, when this glazed product is applied as a sheathing tile, an outer wall surface with long-term slight and insignificant fouling can be maintained without the need of any cleaning operation; in the case of tunnel tiles, they can be cleaned easily by a simple cleaning operation, and even in the case of indoor or flooring tiles, foulings thereon can be removed by simple water wiping operation. By the way, a glazing slurry to be applied to a substrate in producing this glazed product pref. contain frit containing 10-40 wt.% of B2O3.
Patent JP-S62107375-A (JP)
Title: Transfer system
Inventor: SHIMIZU TOSHIYUKI
IPC: G07D9/00
Filed: 1985-11-05
Abstract: PURPOSE:To make input of a transferring person every time a transfer processing is executed unnecessary by utilizing an input of only the first time as for an input of the transferring person's full name. CONSTITUTION:A transferring person's full name is inputted by a card or a keyboard, and written in a buffer I of a RAM 4. Subsequently, an address and an amount of money of the first transferee are inputted and stored in a buffer II1 of the RAM 4, and connected by on-line, by which the contents of the buffer I are used and a processing of an account transfer or a cash transfer is executed. After this processing is ended, when an address and an amount of money of the second transferee are inputted by depressing a continuous key, and stored in a buffer II2 of the RAM 4, the contents of the buffer I are used again and the processing of the account transfer or the cash transfer is executed. Thereafter, by executing the same operation, the processing to the n-th transferee is executed.
Patent JP-S61127150-A (JP)
Title: Structure for sealing of semiconductor package
Inventor: ISHII YOSHIYUKI
IPC: H01L23/10
Filed: 1984-11-26
Abstract: PURPOSE:To prevent the scattering of solder caused by the depression generated when a sealing material is cooled as well as to prevent the generation of a short-circuit by a method wherein the junction layer on a substrate is arranged inner than the inside face of a cap. CONSTITUTION:A junction layer 7a is fixed to the tip face of a recessed cap 6, a semiconductor element is mounted in the center of a substrate 1 of the same material as the cap 6, and an opposing junction layer 7b is fixed to the circumference of the semiconductor inner than the junction layer 7a and the inner circumferential surface of the cap. W and the like is metallized on the opposing surfaces of the junction layers 7a and 7b, and Ni plating is performed thereon, thereby enabling to improve the wetting of tin-lead solder 9. According to this constitution, when the solder 9 is fused and solder chips are going to scatter inwards, the solder chips are absorbed by the junction layer 7b located on the side of a substrate 8, and the inward scattering of the solder chips can be prevented. Also, microscopic solid material generating when the sealing material is cooled can be prevented from scattering in the center along the inner surface of the cap 6, thereby enabling to prevent the occurrence of a short-circuit trouble.
Patent JP-H1186816-A (JP)
Title: Case fitting/removing device
Inventor: TAKEDA TAKASHI
IPC: H01M2/10
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To make sure and firmly engagement at the time of fitting and to make disengagement with a simple action through providing a rail-like member, lug-like pawl members, and hooking means on the fitting/removing face of one case, and correspondingly providing groove sections, recesses moved by prescribed quantities to be coupled, and a hole section to be engaged on the fitting/removing face of the other case. SOLUTION: Pawl section 104 at two positions of a battery pack 101 are inserted into recesses 108, and the battery pack 101 is slid to engage the latch grooves 104a of the pawl sections 104 with latch pawls 108a provided on the groove sections 108. A pin 105 is inserted into a hole section 109 to regulate relative sliding between the battery pack 101 and a CD-ROM player main body 102, and both cases are fitted and fixed. When the battery pack 101 is to be removed, a release lever 106 is released, the pin 105 is extracted from the hole section 109 against the exciting from of an elastic member, the battery pack 101 becomes freely slidable against the main body 102, it is slid in a direction opposite to that at the time of fitting, and the engagement of the latch grooves 104 with the latch pawls 108a is released.
Patent JP-H06102144-A (JP)
Title: Device for backlash judging
Inventor: AGAWA MINORU
IPC: G01M13/02
Filed: 1992-09-17
Abstract: PURPOSE:To easily and quickly judge a backlash, by providing a plurality of fixed members and movable members decentered against each engagement shaft by quantity corresponding to the allowable mimimum value and maximum value of the backlash. CONSTITUTION:A first fixed member 9a fixed to a base part 13 engages an engagement shaft 10a with the penetrated hole 8a of one side of a differential case 2 of a differential gear 1, engages a spline shaft 11a with a spline hole 6a of the side bevel gear 5a of one side, abuts a flange part 12a on the outer end part of a boss part 7a and inserts the diff. case 2 into the member 9a. A first movable member 9b engages an engagement shaft 10b with the penetrated hole 8b of the other side of the diff. case 2, engages a spline shaft 11b with a spline hole 6b of the side bevel gear 5b of the other side. abuts a flange part 12b on the outer end part of a boss part 7b and inserts the differential case 2 into the member 9b. When the diff. case 2 is rotated, the gears 5a, 5b are eccentrically rotated corresponding to a backlash, and the extent of the backlash is judged.
Patent JP-S63104788-A (JP)
Title: Working method for electrifying and heating burring hole and its device
Inventor: OGATA TOSHIO
IPC: B23K11/22
Filed: 1986-10-21
Abstract: PURPOSE:To improve working efficiency by bringing a flat electrode and a punch electrode into contact with both sides of a work to electrify it and softening the work via the contact resistance between the punch electrode and the work and afterward, pressurizing the punch electrode. CONSTITUTION:A square pipe 1 is held by a work clamp 6 as the work and is made movable and rotatable in the X, Y, Z and theta directions. The lower electrode 4 and the punch electrode 2 are arranged with respect to the work and electrified from a spot welding machine. At this time, the heat is generated on the contact part between the electrode 2 and the work via its contact resistance and the center of a hole to be bored is softened. Next, the electrode 2 is pressurized with the high pressure by a pressurizing cylinder 9 and a burring hole 20 is worked on the work 1. Since a man-hour is reduced and the work is heated at a high speed and then, the hole is worked, the working efficiency is improved and further, the trouble such as a breakage and a clipping, etc., of a tool can be prevented.
Patent JP-S63103192-A (JP)
Inventor: KONNO TOSHIE
IPC: E21B7/18
Filed: 1986-10-21
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-H06215880-A (JP)
Title: Discharge circuit for discharge tube
Inventor: EGUCHI SHINTARO
IPC: H05B41/02
Filed: 1992-07-21
Abstract: PURPOSE:To effectively utilize spark energy by setting a self intermittent circuit consisting of the break contact of a relay and the winding of the relay through a neon lamp, fluorescent lamp and transformer set in parallel to the winding. CONSTITUTION:The number of turns of a secondary winding B is set larger than that of a primary winding A, and an iron piece (f) is absorbed by the electromagnetic action of an iron core F and the winding A. When a current is supplied to this circuit from a power source E by the close of a switch SW, the circuit repeats the intermittent state. Consequently, a high voltage is generated in the winding B by the mutual inducing effect with the winding A. A spark is generated in an intermittent contact (a) by the self inducing action of the winding A, and absorbed by a capacitor A. By utilizing the high voltage generated by the self induction of the winding A, the discharge tube of a neon lamp is lighted. A high voltage is thus taken from a lower voltage power source, and this is utilized for the lighting of the discharge tube.
Patent JP-S60137602-A (JP)
Inventor: TACHIZUKA YUUJI
IPC: B27D5/00
Filed: 1983-12-26
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。