baber/WOPTO huggingface dataset:
Patent JP-S6269230-A (JP)
Title: Resistance voltage dividing circuit
Inventor: KUWABARA YOSHIHIRO
IPC: G05F1/56
Filed: 1985-09-24
Abstract: PURPOSE:To reduce a through current which flows through a resistance circuit and to reduce power consumption by providing a switch element which is controlled periodically in an in-phase state across a resistance circuit and providing a storage capacitor between the output terminal of the resistance circuit and a ground terminal. CONSTITUTION:Both MOSFETs Q13 and Q14 are switched periodically on the basis of sampling pulse signals Pc and Pd to reduce the through current which flows through the resistance circuit 12. The ratio of the reduction of the power consumption is determined by a method of setting the duty of the sampling pulse signals Pc and Pd. Namely, it depends upon whether the on time of the MOSFETs Q13 and Q14 is long or not. The MOSFETs Q13 and Q14 provided on both sides of the resistance circuit 12 are turned off in the period from time t2 to time t3 and the current path of the resistance circuit 12 itself is cut off in this period. Consequently, the charging voltage obtained across the storage capacitor C by single on operation is maintained relatively excellently even when the MOSFETs Q13 and Q14 are off.
Patent JP-H0876197-A (JP)
Title: Camera
Inventor: YOSHIDA YUTAKA
IPC: G03B15/05
Filed: 1994-09-01
Abstract: PURPOSE: To provide a camera capable of recording data information that even a photographic picture frame photographed in a state where a finger touches a strobe light emitting window can be printed with a proper density in a laboratory, in a camera capable of recording prescribed data information on the film, at the time of photographing the photographic picture frame. CONSTITUTION: When strobe photographing is executed in the state where the finger touches the strobe light emitting part of the camera, the touching of the finger is detected by a touch detecting part, 172 arranged in the vicinity of the bottom edge of the strobe light emitting part. The data information that strobe light emission is present which is recorded in a prescribed recording region on the photographic film 30 and corresponds to the above-mentioned photographic picture frame is rewritten for the data information that the strobe light emission is absent. Thus, in the laboratory for printing the photographic film 30, the photographic picture frame can be printed with a specified condition where the strobe light emission is absent.
Patent JP-H04256208-A (JP)
Title: Input stage for low-noise wide-band amplifier
Inventor: KURAUSU TSUAMETSUTSUAA
IPC: H03F1/26
Filed: 1991-07-26
Abstract: PURPOSE: To replace various kinds of pre-amplifiers of narrow bands with a wide band amplifier with a low noise having a real constant impedance in a wide range, in an input stage for a high frequency/wide band amplifier with a low noise having an amplifier element. CONSTITUTION: An anti-coupling capacitor CP is connected between an output terminal C and input terminal B of amplifier elements T, T1 , and T2 , and the output terminal C of the amplifier elements is terminated by a capacitor CL.
Patent JP-S6194897-A (JP)
Inventor: ERUNSUTO AA NONNETSUKE
IPC: B63H23/36
Filed: 1985-09-24
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-H0839928-A (JP)
Title: Formation of pressure-sensitive copy paper
Inventor: HIRASAWA AKIRA
IPC: B41M5/165
Filed: 1994-07-29
Abstract: PURPOSE:To form pressure-sensitive copy paper by freely forming a coating layer of color former microcapsule oily ink on the predetermined part of a sheet surface in parallel to the application of the printing of predetermined items on printing paper of every kind using a conventional pressure transfer type printing press. CONSTITUTION:A microcapsule C containing a color former formed in an aq. system as a core substance is substituted with the vehicle of oily printing ink B to be dispersed therein while the physical capacity such as elasticity or strength at the time of formation thereof is kept to prepare color former microcapsule-containing oily ink 1 which is, in turn, printed on the predetermined part of the surface of a sheet 2 by a pressure transfer type printing press to form a coating layer 1' to produce pressure-sensitive copy paper 3.
Patent JP-S60102784-A (JP)
Title: Waveguide gas laser
Inventor: NAGAI KEIICHI
IPC: B23K26/00
Filed: 1983-11-09
Abstract: PURPOSE:To enable to narrow laser beams down to one point by a single lens by a method wherein more than two waveguide paths are disposed in parallel to each other and the mutually parallel laser beams are made to oscillate by constituting independently a laser resonator in each waveguide path. CONSTITUTION:Outer wall covering material 2 and 2' and an inner partition plate 3 are material to be used for constituting the walls of two waveguide paths, and moreover, two discharge tubes 1 and 1', each combined with one of the waveguide paths, are constituted of the upper and lower wall covering material 2 and 2' and the inner partition plate 3. The material 2 and 2' and 3, etc., to be used for constituting the walls of the waveguide paths are generally less in waveguide loss. In case of a discharge type, which is applied for ceramics of a high thermal conductivity or for an excitation, the material consist of a combination of a ceramic and a metal, etc. The laser resonators, which are respectively constitted independently in each waveguide path, are respectively constituted of an output mirror 4 and a total reflecting mirror 5. These two mirrors 4 and 5 are disposed in close contact to the waveguide paths as near as possible for lessening the coupling loss with the waveguide paths.
Patent JP-H1037988-A (JP)
Title: Friction pad holding mechanism for disc brake
Inventor: YAMAMOTO KATSUYOSHI
IPC: F16D65/097
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To make a caliper simply and easily hold a friction pad without requiring a special leased part in the case of concave-convexly fitting the friction pad and the caliper. SOLUTION: A holding mechanism for a disc brake friction pad is composed by concave-convexly fitting the back metal 40 of a friction pad and a caliper claw 24. In this case, a shim 42 is insertedly set between the caliper claw 24 and an outer pad 26, and the shim 42 is provided with a tongue piece on the edge of a through hole of a fitting projection, and the tongue piece is bent to form a spring piece 46, which is inserted into a gap formed in an irregular fitted part to make the caliper claw 24 elastically hold the outer pad 26. The spring piece 46 is provided in one pair, and its elastic pressure direction is set up to be a rotor peripheral direction.
Patent JP-S60103009-A (JP)
Title: Manufacture of carbonaceous material
Inventor: YAMAMOTO MOTOHIRO
IPC: C04B35/52
Filed: 1983-11-09
Abstract: PURPOSE:To produce a homogeneous carbonaceous material having large mechanical strength by quenching directly a thermally kneaded substance consisting of a carbonaceous aggregate and a binder, and molding it. CONSTITUTION:A carbonaceous aggregate (for example, pitch coke, petroleum coke and carbon black) and a binder (for example, tar and pitch) are kneaded under heating and immediately thrown in a cooler to quench it by sprinkling or spraying the cooling water like a shower. Next, it is molded, calcined and graphitized to produce a carbonanceous material. By said quenching process, since neither the change in qualities of the binder due to oxidation nor the crushing of the carbonaceous aggregate in said cooling process are generated and also the kneaded substance having almost equalized grain sizes in obtained, a homogeneous and strengthened molded articles can be produced with good productivity.
Patent JP-H1035681-A (JP)
Title: Holder for bottle-shaped container and container for storing liquid material
Inventor: YOKOMIZO NOBUTAKA
IPC: B65D25/28
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a bottle-shaped container which can receive and hold a bottle-shaped container even if it has no grip so that it can be used in nearly the same manner as a container with a grip, since it is hard for a weak person such as a woman or old person to use a container with no grip by holding its body portion. SOLUTION: The holder H2 for a container includes a holder body 1a and a grip member 2a. The body 1a is formed into a cylindrical shape with a bottom which has a storage section S to receive a container. The body 1a includes a cylindrical member 10 and a bottom member 11. Windows 100 are formed in the side wall 104 of the member 10. Engaging pieces 101, 101 are formed in the section S so as to project obliquely downward. An external thread 102 is formed on the bottom side outer surface of the member 10. The bottom member 11 has a bottom board 110 and a side wall 111. An internal thread 112 is formed on the inner surface of the wall 111.
Patent JP-2001035035-A (JP)
Title: Disk drive device
Inventor: TAKIGUCHI TAIZO
IPC: G11B11/10
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To cope with the polarization which does not correspond to the polarizing distribution as the reflected light from a recording medium by equivalently changing the polarizing distribution of a laser beam. SOLUTION: The device is provided with a P wave detecting part 20a for detecting the P polarizing wave and outputting a P wave detection signal as the light reflected from the disk 16, an S wave detecting part 20b for detecting the S polarizing wave and outputting an S wave detection signal, gain control parts 71, 72 for controlling the gains of the P wave detecting signal and the S wave detecting signal, and a subtracting part 73 for outputting the difference portion of outputs from each gain control part, then gain levels of the gain control parts 71, 72 are controlled based on mixing ratio control signals Ctra, Ctrb so that the mixing ratio of the P wave detecting signal and the S wave detecting signal is changeable.
Patent JP-S6269594-A (JP)
Inventor: MOTOKI YOSHIAKI
IPC: H01H9/02
Filed: 1985-09-20
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-H1054574-A (JP)
Title: Operation control method and device for bathroom and dressing room heater
Inventor: SHIGEMATSU TORU
IPC: F24D3/08
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience of each control by performing heating operation for a bathroom or a dressing room simultaneously with bath hot water pouring or starting of additional burning operation upon heating for a bath room or the dressing room. SOLUTION: Once bath hot water pouring or additional burning operation made is set by an automated bath remote controller 11, the hot water pouring or the additional burning operation is instructed to a heat source machine 1 and simultaneously operations of a bath room and dressing room heating apparatus 4 are instructed. Further, once a heating operation mode is set from a remote controller 12 or a dressing room remote controller 13 is set, heating operation only of the bath room 2 and the dressing room 3 is independently controlled.
Patent JP-S6188977-A (JP)
Title: Automatic welding device with sensor
Inventor: MURATA MASAO
IPC: B23K9/127
Filed: 1984-10-08
Abstract: PURPOSE:To change easily the contents of a conversion table, and to control effectively welding of a work by providing the conversion table of a welding condition to a sensing data, on an RAM. CONSTITUTION:A host control part 3 consisting of a CPU, a RAM, a ROM, etc. controls a truck 7 and obtains position information from the truck 7. Whenever the truck 7 advances by a prescribed distance, data of a gap width and a weld line position is obtained from a sensor 1 through a sensor control part 2. An automatic welding device with a sensor obtains welding conditions (a welding speed, a welding current and a welding voltage) from a conversion table by using the gap width. Subsequently, the welding conditions are controlled by providing an output to a welder 8 and the truck 7. Profile control of a torch 9 is executed by weld line position data. Also, an indicator for indicating the present welding conditions, etc., and a switch part 5 for inputting various operations are provided on a control device 6. The gap width and the weld line position data are stored together with the truck position, and the profile control and control of the welding conditions of the second path and thereafter are executed.
Patent JP-S5999646-A (JP)
Title: Microwave tube
Inventor: MIYAKE SETSUO
IPC: H01J23/46
Filed: 1982-11-30
Abstract: PURPOSE:To widen the variable range of the degree of coupling by inserting a coupling loop from a coupling hole into a cavity while mounting said loop on the inward end of a coaxial line, and making the degree of the insertion of said loop variable by making use of the forward and backward movement or rotation of a flange. CONSTITUTION:A variable input coupling part 36 is provided on the first cavity (input cavity) 25 facing to a tuner 32, and a coupling hole 56 extending in the axial direction of the cavity is bored in the wall 50 of the cavity 25. And, a coupling loop 57 bent in approximately ? character-shape is arranged in the cavity 25 such that said loop passes in a non-contact manner through said coupling hole. An RF terminal 58, a coaxial line 58c, and a coupling loop 57 are fixed on a RF terminal mounting flange 60, and although the flange 60 is attached to the cavity wall 50 via a bellows 61 to keep its airtightness, it is movable prependicularly to a tube axis as shown by an arrow P. Accordingly, when the flange 60 is brought near to the tube axis, the effective area of the coupling loop 57 within the first cavity 25 becomes large, thus allowing the coupling to become large. On the contrary, when it is moved away from the tube axis, the coupling becomes small.
Patent JP-2001033987-A (JP)
Title: Pattern forming method
Inventor: NAKAJIMA HIROYUKI
IPC: H01J11/34
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method forming a pattern using a ceramic material with good pattern formability. SOLUTION: A layer of a photosensitive resin composition is formed on a substrate, exposed through a patterned mask and developed to form a rugged resist pattern on the substrate. A powder having <=5 μm average particle diameter is stuck to the surface of the resist pattern, a ceramic material-containing paste is filled into the recesses in the resist pattern and both the resist pattern and the ceramic material-containing paste are fired or the resist pattern is removed with a chemical solution and then the ceramic material-containing paste is fired to form the objective pattern.
Patent JP-H0928254-A (JP)
Title: Fishing float
Inventor: YAMASHITA NOBUYUKI
IPC: A01K93/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fishing float using lead balls such as shots as a sinker, capable of instantly corresponding to the situations at a fishing site such as tidal current, weather, waves and formation, enabling the easy and quick adjustment of floating power, having a simple structure, suitable for mass production, necessary to carry only one fishing float to the fishing site since lead balls such as shots are used as the sinker and excellent in convenience. SOLUTION: This fishing float 1 is composed of a floating body 2 which has a through hole 3 formed from one end of the axis of the float body 2 to the other end, a fishing line-passing part 4 inserted and fixed to the one end of the through hole 3, one to plural sinker pieces 5 placed in the through hole 3 in a line and a sealing part 6 detachably engaged with the other end of the through hole 3.
Patent JP-S60101461-A (JP)
Inventor: ITOU TAKEMICHI
IPC: F25B47/02
Filed: 1983-11-08
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-S6270462-A (JP)
Title: Bituminous corrosion-preventive composition for structural material
Inventor: KURODA TOSHIRO
IPC: C09D5/00
Filed: 1985-09-25
Abstract: PURPOSE:To obtain the titled composition which has excellent workability in coating, gives a coating with excellent abrasion resistance, impact resistance, corrosion resistance, etc. and is suitable for use in preventing corrosion of a marine structure, etc., by incorporating a bituminous substance and stainless steel flakes in specified weight ratios into an epoxy resin. CONSTITUTION:100pts.wt. epoxy resin (A) (e.g., an epoxy resin of glycidyl ether of bisphenol A) is mixed with 50-500pts.wt. bituminous substance (B) (e.g., coal tar or asphalt) and 50-500pts.wt. stainless steel flakes which have a thickness of about 0.1-0.5mum, a particle size of below 200 mesh and an aspect ratio of about 10 or higher, and preferably have been pretreated with a silane coupling agent, etc., to improve the corrosion resistance. A suitable curing agent is added to this composition before use and then the mixture is applied on a structural material.
Patent JP-H0763515-A (JP)
Title: Method for automatically measuring position of cylinder
Inventor: NIITSUMA SUNAO
IPC: G05B15/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide a method for automatically measuring the position of a cylinder in which the position of the cylinder can be measured at a long distance with non-contact. CONSTITUTION:A horizontally placed cylinder 1 is photographed from above by a photographing device 4, the outer circumferential part of the cylinder 1 is lighted from the vicinity of the photographing device 4 by light sources 5, 6, highlight images 1a, 1b on the cylinder 1 are extracted from the image by an image processing device 7 to determine the positions of the highlight images 1a, 1b in the image, and the position of the cylinder 1 is determined by calculation by an arithmetic device 8 from the position of the highlight images in the image and the positions of the light sources 5, 6.
Patent JP-H0853145-A (JP)
Title: Sealing material storage container and packaging device therefor
Inventor: MITSUHASHI YOSHIO
IPC: B65D35/28
Filed: 1994-08-11
Abstract: PURPOSE:To effectively extract a sealing material and provide a sealing material storage container, which can be easily disposed of, and a packaging container therefor. CONSTITUTION:A bag-shaped member 2, in which a sealing material can be sealed, and a mouth piece 3 which is provided at a portion of the member 2 to take out the sealing material are provided. There are provided a sealing material storage container 7, which is formed to allow a charging port of a sealing material charging gun to be fitted into the mouth piece 3, and a box 4 having a U-shaped cross section, one of the side of which being opened, for receiving the container 7. The box 4 is made of corrugated fiberboard, and the a press board engaging part for engagement with a press board 6 for the member 2 of the container 7 is provided on the box 4.
Patent JP-S6453575-A (JP)
Title: Semiconductor device
Inventor: MORIYA JUNICHI
IPC: H01L29/78
Filed: 1987-08-25
Abstract: PURPOSE:To avoid the variation of a transistor characteristics even if a discrepancy occurs in mask alignment by a method wherein an even number of, or an odd number, not less than 5, of gate electrodes are provided and source and drain regions and the respective gate electrodes are arranged on a straight line along the direction of the source and drain. CONSTITUTION:Two gate electrodes 1, n<->type regions 2 and n<+>type regions 3 are provided to constitute a transistor. In order to obtain a high breakdown strength, the gate electrodes 1 are kept apart from a field edge. Further, as the transistor is in an offset state under these conditions, the n<->type regions 2 are provided under the gate electrodes 1 around the n<+>type regions 3. Even if contact holes 4 is shifted to any direction relative to the gate electrodes, the summations of the diffusion resistances of the respective sources and drains can be equal or within a negligible error because the increased values and decreased values of the diffusion resistances on both the sides of the respective gate electrodes 1 cancel each other. Therefore, the variation of the transistor characteristics can be avoided.
Patent JP-H0876475-A (JP)
Title: Binary system developer
Inventor: KAWADA HIDEAKI
IPC: G03G9/113
Filed: 1994-09-05
Abstract: PURPOSE: To provide a two-component developer which does not contain any charge control agent, which contains toner having a sufficient chargeability, which does not scatter toner during copying, which is excellent in transfer efficiency, with which a copied image having a required density can be stably obtained for a long time, with which the toner can hardly stick to a photosensi tive medium, with which the smoothness of the surface of a copied image is high, which can obtain a glossy copied image, which does not cause filming, and which suffices the fixing ability of a transferred image. CONSTITUTION: A binary system developer contains carrier and toner which contains in turn toner particles composed of fixing resin having an anionic polar group and a magnetic powder that is contained at a predetermined ratio in the toner particles. Spacer particles and metallic salt stearate are stuck to the outer surface of the toner particles. Each of the carrier particle is composed of a core particle having a predetermined magnetic material, and a cover layer with which the core particle is covered and whcih has thermosetting resin whose hardness is higher than 85%.
Patent JP-S6189057-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: B41J35/16
Filed: 1984-10-08
Abstract: PURPOSE:To improve image forming velocity of an image forming device and at the same time, prevent the shift in transfer of a coloring agent by interposing a transfer material between a recording head and a platen arranged on each of both platen edges. CONSTITUTION:A thermotransfer ribbon 15A, 15B exists between a thermal head 11A, 11B and a platen 10. If a paper P is fed from a paper feeding cassette by a paper feeder roller 16, a yellow Y of an ink film 15A is transferred by the thermal head 11A. Paper P is fed by the rotation of the platen 10 and a mazenda M of an ink film 15B is transferred over the yellow Y. After this process, each thermal head 11A, 11B is separated from the platen 10 and paper P is returned to its original position. Under this condition, the paper P is again fed and a cyanine dye C of the ink film 15A is transferred by the thermal head 11A. Then a black B of the ink film 15B is transferred over the cyanine dye C, thus ejecting the paper P.
Patent JP-H0739930-A (JP)
Title: Method for regenerating dummy block or clean out disk of extruding tool
Inventor: NAITO SUSUMU
IPC: B21C25/04
Filed: 1993-08-02
Abstract: PURPOSE:To provide a method for regenerating a dummy block or a clean out disk of an extruding tool by which the dummy block or the clean out disk which is worn by use is reusable by regenerating. CONSTITUTION:This method is a method for regenerating the dummy block or the clean out disk 11 which is attached at the tip of mandrel of the extruding tool and the outer peripheral end parts of flanges of the dummy block or the clean out disk 11 which is worn by use are cut into a ring-shape, rings 31, 32 whose outside diameter which is mated to the inside diameter of a liner are fit in the cut part and the flanges 21, 22 after cutting and the rings 31, 32 are welded by electron beam welding.
Patent JP-S59102863-A (JP)
Inventor: SUZUKI JIYUNICHIROU
IPC: C04B35/10
Filed: 1982-12-01
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-2000048266-A (JP)
Title: Receipt issuing device
Inventor: NAMITA MASATOSHI
IPC: G07G1/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a receipt issuing device which can correctly write an address in the receipt and can issue the receipt in a short time. SOLUTION: An image scanner 4 is connected to a cash register 10, an address A is read from an address recording medium 20 such as a business card or an envelope on which the address A is written, image information IJ on the read address A is synthesized with date information and amount of money information, and a receipt 9 on which the address A is printed together with the data and the amount of money is issued by the cash register 10.