baber/WOPTO huggingface dataset:
Patent JP-H01286856-A (JP)
Title: Dampening device for plate of lithographic printer
Inventor: JIEIMUZU JIEI KERA
IPC: B41F7/40
Filed: 1988-12-09
Abstract: PURPOSE: To regulate a volume of dampening fluid by rotating a transfer roller at a position at an interval between a position common with a water form roller and a contact line, rotatably driving respective rollers at a surface speed of a plate cylinder, and regulating a pressure between the transfer roller and a dampening fluid pan roller. CONSTITUTION: At a first position, a transfer roller 34 is brought into contact with a water form roller 16 along a contact line, and also brought into contact with a dampening fluid pan roller 14 along the contact line. The roller 34 is selectively positioned along a groove hole 32, and a thickness of a film of the dampening fluid to be transferred from the roller 14 to the roller 34 is controlled by regulating a pressure applied to the roller 14 by the roller 34. A hoisting support member 28 is rotated to a second position by using a two-position eccentric cam mechanism 50, and the roller 34 is isolated at an interval from the roller 16. A water form roller gear is engaged cooperatively with a pan roller gear via an idle gear to drive the roller 34 and the roller 16 at a surface speed of a plate cylinder 54.
Patent JP-H02155531-A (JP)
Title: Forging die and its manufacture
Inventor: SATO MAMORU
IPC: C23C14/14
Filed: 1988-12-07
Abstract: PURPOSE:To obtain the forging die being endurable against a severe dynamic high load, having high strength, and also, being excellent in productivity by forming a mixing layer provided with an amorphous metallic layer by a dynamic mixing method on the surface which comes into contact with an object to be worked. CONSTITUTION:A die 1 is constituted of a combined die consisting of a male die (punch side) 1a and a female die 1b, and a steel wire pipe which is cut by a header machine is placed between both the dies as a taper roller use stock 2 being an object to be worked. Especially, to the corner part, a sever dynamic load is applied, and damage such as a crack, a chip, etc., is apt to be generated, therefore, an ion implantation is executed to a part in which the stock 2 and the die come into contact with each other as well as the corner part, and a mixing layer 3 which is brought to mixing is formed. In such a way, the strength becomes high, and the productivity can be improved.
Patent JP-2001128087-A (JP)
Title: Broadcasting receiver
Inventor: MACHIDA HIROSHI
IPC: H04N5/445
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To receive at least the supply of a main power source without regard to the state of a main power switch at the time of executing communication with a center. SOLUTION: A user first turns on a main power source switch 121 and a sub power switch 117. When a broadcasting receiver 1002 is in the middle of telephone communication with a center, a switch 119 turns on parallel to the switch 121 through an auxiliary control circuit 114 from a control circuit 112. Though the user turns off the switch 121 in the middle of telephone communication with the center, supply of an AC power source is continued.
Patent JP-S63168125-A (JP)
Inventor: NIIYAMA TORU
IPC: A47J31/057
Filed: 1986-12-29
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-H11143480-A (JP)
Title: Karaoke device, and medium
Inventor: NIKAIDO MASATAKA
IPC: G10H1/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke device capable of remarkably improving the performance effect by a method wherein the musical interval of a song of a singing person is regulated to an optimum to meet the musical interval of the voice of the singing person where an accompaniment part is reproduced by the karaoke device and the vocal part is sung to meet the accompaniment. SOLUTION: A karoke device is provided with a first range judging means 6 to extract each or either of the highest and lowest musical intervals contained in the melody of a vocal part of a music, second range judging means 8, 9 to extract each or either of the highest and lowest sound to be generated by a singing person, a comparing means 7 to compare the output of the first range judging means 6 with the output of the second judging means 8, 9, and a musical interval correcting means 2 to correct the musical interval information in synthesizing the musical signal from the original musical data based on the comparison result when each or either of the highest and lowest musical intervals contained in the melody of the vocal part of the music for the singing person is difficult to generate as a result of the comparison by the comparing means 7.
Patent JP-S63166939-A (JP)
Title: Contact material for silver-metallic oxide series and its production
Inventor: YAMAMOTO HIRONOBU
IPC: C22C5/06
Filed: 1986-12-27
Abstract: PURPOSE:To manufacture a contact material excellent in uniform dispersibility of oxides, by precipitating, from an aqueous solution containing respective ions of Ag, Sb, Sn, Cu, Zn, and Cd, Ag and oxides of respective metals and by subjecting the precipitate to drying and then to heat treatment. CONSTITUTION:While the hydrogen ion concentration of an aqueous solution containing an Ag ion and respective ions of Sb, Sn, Cu, Zn, and Cd and further containing, if necessary, ions of one or more elements among Fe, Ni, and Co is regulated, Ag and the oxides and hydroxides of respective metals mentioned above are precipitated. The resulting precipitate is dried and heat-treated, so that a powder mixture of Ag and respective oxides of the above metals is formed. After that, this powder mixture is compacted and sintered. In this way, a contact material of silver-metallic oxide series in which 5-30% by weight, in total, of 0.05-6.5% Sb oxide, 0.05-15% Sn oxide, 0.05-5% Cu oxide, 0.05-5% Zn oxide, and 0.05-5% Cd oxide or further 5-32%, in total, of 0.01-2% each of oxides of Fe, etc., are contained and finely and uniformly dispersed in a matrix composed principally of Ag can be obtained.
Patent JP-H01155096-A (JP)
Title: Vane type rotary compressor
Inventor: SUZUKI KENJI
IPC: F04C18/344
Filed: 1987-12-10
Abstract: PURPOSE:To compress a fluid so favorably at the time of operation starting by feeding a vane chamber, to be partitively formed at the vane base side, with a high pressure fluid stored at the time of its starting. CONSTITUTION:At the time of driving a vane type rotary compressor 2, part of a high pressure fluid being discharged to a high pressure chamber 50 by an operating chamber 32 pushes a check valve 72 open and flows into a storage chamber 74 of a first connecting passage 68a from a fluid intake 66. When an actuating switch 28 is closed at the time of starting the vane type rotary compressor 2, a solenoid 78 is energized with current by closing a pressure switch 80 and it comes into a state of being excited, whereby a valve body 76 is opened and a second connecting passage 68b is interconnected. With this constitution, the high pressure fluid inside the storage chamber 74 is fed to each vane chamber from this second connecting passage 68b via a ring connecting groove 70 at the side of a rotor 6.
Patent JP-H07162198-A (JP)
Title: Axial electronic part inserting equipment
Inventor: WATANABE HIDEAKI
IPC: B23P19/00
Filed: 1993-12-13
Abstract: PURPOSE:To provide an axial electronic part inserting equipment capable of forming into a regular shape electronic parts different in lead wire size. CONSTITUTION:A retaining lever 13 is supported by a pin 20 in a way that it can freely swing in the direction E obtained by composing the direction C in which the lead wires of an electronic part are led out and the direction D of inserting operation. The retaining lever 13 is energized by a compression spring 21 toward a pusher 18. If an electronic part has large-sized lead wires, therefore, the retaining lever 13 swings in the composite direction E against the energization by the compression spring 21. This makes it possible to form electronic parts into a regular shape.
Patent JP-H04181823-A (JP)
Title: Data carrier
Inventor: SHIODA TOYOHIRO
IPC: H04B5/00
Filed: 1990-11-15
Abstract: PURPOSE:To allow a write/read control unit to discriminate data mis-processing in a memory by discriminating the presence of data mis-processing when a data is written in a data carrier and read therefrom and inverting a CRC check code when data mis-processing is in existence and sending the resulting data. CONSTITUTION:A read write head 13 and an ID controller 14 constitute a write/ read control unit. A data carrier 12 is provided with a memory 1, a data transmission means 2, a data write means 3, a data mis-processing detection means 4 and a CRC check code transmission means 5. When a data is written in the data carrier, the data is written in a different area of the memory. Then, when a read command is given from the write/read control unit, the memory data mis-processing detection means reads data from plural areas corresponding to the written address and the coincidence is discriminated to detect data mis- processing and when no data mis-processing is detected, a CRC check code is added as it is in addition to the read data and when detected, the CRC check code is inverted and the resulting data is sent to the write/read control unit.
Patent JP-H08146247-A (JP)
Title: Optical multiplexing circuit
Inventor: SHIMIZU TAKEO
IPC: H04B10/27
Filed: 1994-11-21
Abstract: PURPOSE: To provide an optical multiplexing circuit which suppresses the increase in passage loss of light by the deviation in the wavelength of incident light, etc., and is widen in 3dB band width. CONSTITUTION: A plurality of 2×1 optical multiplexers C11 to C14 which multiplex the light rays of different wavelengths respectively made incident from two pieces of incident side optical transmission lines and transmit these light rays to one piece of exit side optical transmission line are installed in juxtaposition. The 2×1 optical multiplexers C11 to C14, C21 to C22, C31 which multiplex eight kinds of eight pieces of the incident light rays (eight of wavelength λ1 to λ8 ) by combining two beams each are combined and connected in three stages so as to connect the 2×10 optical multiplexers C21 to the exiting side of a pair of 2×1 optical multiplexers C11, C12, by which an 8×1 optical multiplexing circuit is formed.  The 2×1 optical multiplexer C31 of the chird stage is composed of a 3dB branching/coupling device formed of a Y-branch type optical waveguide approximately having no dependency on eight kinds of the wavelengths λ1 to λ8 . The remaining first and second stages of the 2×1 optical multiplexers C11 to C14, C21 to C22 are formed of circuits having the optical coupling characteristics changing periodically within a range of 0 to 100% with respect to the wavelengths λ1 to λ8 .
Patent JP-H04185627-A (JP)
Title: Flexible polyurethane form
Inventor: BURUNOO GARO
IPC: C08G18/76
Filed: 1990-11-16
Abstract: A polyisocyanate compsn. reacts with polyether polyol in the presence of a catalyst, a foaming stabiliser, and a foaming agent. The polyisocyanate compsn. contains (a) A 90-50 wt.% reaction prod. of organic di-isocyanate and polyether-polyol having at least two functional gps. The content of the free NCO gp. of the reaction prod. is 26.5-33 wt.%; and (b) A 10-50 wt.% mixt. of polymethylene-polyphenyl-polyisocyanate of formula (I). In (I) n= at least 1. The polyether polyol has at least two hydroxy or amine functional values and a mol. wt. of 1000-8000.
Patent JP-H01152532-A (JP)
Title: Code converter
Inventor: KUBOTA KOICHI
IPC: H03M7/40
Filed: 1987-12-09
Abstract: PURPOSE:To efficiently apply the memory resources of a computer by using properly a direct access and a table for code conversion which a binary search is two or more responding to a distribution condition before conversion. CONSTITUTION:When a code before conversion is inputted to a converting part 1, a selecting means 13 classifies the compression of a code distribution before the conversion and transfers the code before conversion to a calculating part 11 or a searching part 14. The calculating part 11 practices the calculation of an offset, makes access to an access table directly and reads out the code after the conversion from the table 12. On the other hand, in the searching part 14, a binary search table 15 is searched by a binary search, and the code after the conversion is read out from the table 15. Thus, since a direct access and a table for the code conversion, which the binary search is two or more are used properly responding to a distribution condition, the memory resources of the computer can be applied efficiently and the code conversion can be practiced.
Patent JP-2000137193-A (JP)
Title: Optical switching structure and optical switching method
Inventor: KOSHIHARA SHINYA
IPC: G02B27/28
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute extremely slight and high-performance optical switching by constituting an optical switching structure in such a manner that the incident positions of the electromagnetic waves made incident on dielectric bulbs by an electromagnetic wave incident means are changed with respect to the dielectric bulbs by an incident position changing means and that the optical paths of the electromagnetic wave are switched. SOLUTION: The plural homogeneous dielectric bulbs 1 are arrayed in a hexagonally close-packed structure form and when the electromagnetic waves are incident on these dielectric bulbs 1, their incident positions are changed. Namely, if the incident position of the incident electromagnetic wave 2 is assumed to be on the contact of, for example, the adjacent two dielectric bulbs 1, two reflected light rays 3a are generated in the positions facing each other with the incident electromagnetic wave 2 in-between on the contacts of the two dielectric bulbs 1 on which the incident electromagnetic wave 2 is made incident on the contacts of their respective other dielectric bulbs 1.  The two transmitted light rays 4b are generated in the positions facing each other with the incident electromagnetic wave 2 in-between respectively in approximately the central position of the two dielectric bulbs 1 on which the incident electromagnetic wave 2 is made incident.
Patent JP-H03172440-A (JP)
Title: Filled steel pipe type concrete pillar
Inventor: NAKAJIMA TORU
IPC: E04C3/30
Filed: 1989-11-30
Abstract: PURPOSE:To facilitate site works and provide fine finish by laying a covering concrete consisting of PC concrete previously on the periphery of a steel pipe with buffer layers interposed, and pouring concrete into the pipe while it serves as a form. CONSTITUTION:Covering concrete 7, 7 consisting of PC concrete is previously laid on the peripheries of steel pipes 6, 6 with buffer layers 8, 8 interposed. These steel pipes 6, 6 are carried to the construction site and filled with concrete to accomplish a concrete pillar of filled steel pipe type. This greatly reduces site works such as assembly, dismantlement, etc., of the form, and also provides a fine finished condition.
Patent JP-H01154419-A (JP)
Title: Circuit switching device
Inventor: YAMAMOTO MIKIO
IPC: H01H33/42
Filed: 1987-12-11
Abstract: PURPOSE:To realize a high speed operation and a low cost by providing a shield which consists of an outer shield furnished to cover the the periphery of the end of an insulating operation rod, and an inner shield furnished projecting from the tip of the outer shield in the direction to the center of the insulating operation rod, at the end of the insulating operation rod. CONSTITUTION:A shield which consists of an outer shield 16 furnished to cover the end periphery of an insulating operation rod 21, and an inner shield 19 furnished projecting from the tip of the outer shield 16 in the direction to the center of the insulating operation rod 21, is provided at the end of the insulating operation rod 21. As a result, the outer shield 16 and the inner shield 19 reduce the intensity ot the electric field around the shields each other, the electric field intensity at the top end of the shield is reduced thereby, and the voltage- resisting property can be improved. A high speed operation and a low cost can be realized accordingly.
Patent JP-S63168820-A (JP)
Title: Recording magnetic disk and its production
Inventor: ITO TAKEO
IPC: C09D5/23
Filed: 1986-12-30
Abstract: PURPOSE:To realize the high recording density and the even electromagnetic conversion characteristics of a magnetic recording disk between its inner and outer circumferences, by increasing the vertical angle type ratio of the inner circumference compared with that of the outer circumference in a vertical magnetic recording system. CONSTITUTION:A magnetic coating material 2 is dropped onto a revolving disk-shaped nonmagnetic supporter 1. In this case, the orientated magnets 3a of different polarities are set opposite to each other so that the inner circumferential sides of both magnets are put closer to the revolving surface of the supporter 1 compared with the outer circumferential sides. Thus, the magnetic powder in the material 2 is oriented when it is coated. In such a way, it is possible to obtain a magnetic recording disk which has a larger vertical orientation rate at the inner circumferential side of the supporter 1 than the outer circumferential side. As a result, the output characteristics are better unified between the inner and outer circumferential sides of the disk to satisfactorily correct an output difference caused between the inner and outer circumferential sides due to the difference of relative speeds between a magnetic head and the recording disk.
Patent JP-H08169594-A (JP)
Title: Paper feeder
Inventor: MONNO TAKASHI
IPC: B65H9/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a paper feeder by which a posture of a paper sheet can be excellently corrected by register rollers. CONSTITUTION: A paper feeder is provided with feed rollers 14 and 15 to feed a paper sheet by advancing it and register rollers 16 and 17 which are arranged on the downstream side in the paper sheet feeding direction to these feed rollers and correct a posture of the paper sheet in the paper sheet feeding direction when tip a of the paper sheet fed by the feed rollers comes into contact with them in a stopping condition, and is provided with a means which retreats the paper sheet by inversely rotating the register rollers and the feed rollers after the paper sheet comes into contact with the register rollers and then advances the paper sheet by normally rotating the register rollers and the feed rollers.
Patent JP-S63166557-A (JP)
Title: Thermal transfer printer
Inventor: SUKIGARA AKIHIKO
IPC: B41J2/355
Filed: 1986-12-27
Abstract: PURPOSE:To enable high-quality recording to be performed even outside one heating cycle of dot information to be recorded, by generating auxiliary thermal energy in a first recording cycle in the case where dot information in an ON state to be recorded is absent in the first recording cycle and such dot information is present in the next second recording cycle. CONSTITUTION:Since a thermal head ribbon is difficult to rapidly heat, use of short heat pulses for M data causes heat accumulation in the case of a series of dots, so that the dots heated later are provided with higher energy. When short heat pulses are used, the dots heated in the starting period are provided with low energy. To uniformize printing energy, it is necessary to perform control with separate A data and M data and with separate heating positions and separate heat pulses. In the AMA control, CG data is previously read one dot before the start of heating, and when the data is present, only the A data following the M data, on a positional basis, is subjected to heating. A thermal head heated according to the A data is made to print by the subsequent M data, and the head is securely heated by the subsequent A data, whereby secure printing can be achieved.
Patent JP-2000092999-A (JP)
Title: Container used for culturing plant and provided with plural drain holes which have differences in their vertical positions and are used for adjusting surface level of stored water
Inventor: WATABE HIROMI
IPC: A01G9/02
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain the pot facilitating the control of water, suitable for culturing many kinds of plants, and capable of adjusting the surface level of stored water in the pot to promote the germination of seeds of a cultured plant or the rooting of cuttages or prevent the root rot of the plant. SOLUTION: A plurality of drain holes 2-5 having differences in their vertical positions are disposed on the side surface of a pot. So that a stored water surface level 6 suitable for the growth period of a cultured plant is obtained, a drain hole is selected from the drain holes 2-5, and the drain holes are opened or closed with water stoppers, respectively.
Patent JP-H07144766-A (JP)
Title: Paper feeder for image forming device
Inventor: NOGAMI YUTAKA
IPC: G03G15/00
Filed: 1993-11-18
Abstract: PURPOSE:To simplify a paper feeder, and prevent the occurrence of a skew or the like in a paper sheet by constituting a paper sheet sending-out mechanism by combining a segment roller and a pressing roller member with each other in the paper feeder arranged in an image forming device. CONSTITUTION:In a paper feeder 1 arranged between a paper feeding tray 18 and a paper sheet carrying passage 16, a paper sheet guide 10 is arranged in a position corresponding to a rotational locus of a segment roller relative to the segment roller 2 arranged on a driving shaft 7, and pressing roller members 12 and 14 are arranged to press a paper sheet toward the segment roller. By the pressing roller members, a pressing action is applied to the paper sheet sent out from the tray 18 in a condition of being loosened by a separating claw 19, and the paper sheet is sent out toward the paper sheet carrying passage 16 in a downstream part, and while carrying the paper sheet by a photoreceptor drum arranged in the paper sheet carrying passage, an image is transferred.
Patent JP-H08171892-A (JP)
Title: Zinc-bromine battery separator and its manufacture
Inventor: OYAMADA KENSHIROU
IPC: C25D11/18
Filed: 1994-12-16
Abstract: PURPOSE: To provide a zinc-bromine battery separator and its manufacture by which battery efficiency can be heightened by heightening the accuracy of the hole diameter control of the separator, and shortening a hole process. CONSTITUTION: An anodic oxide coating formed by anodizing aluminum is used as a zinc-bromine battery separator. Oxalic acid, sulfuric acid, or liquid formed by adding sulfosalicylic acid to the sulfuric acid is used as electrolyte in a reaction vessel 15, and an aluminum plate 17 of 0.3mm or less in thickness is soaked in a positive electrode side and a lead electrode is soaked opposite thereto in a negative electrode side. Anodizing is conducted as maintaining the temperature of the electrolyte, a power source voltage, and an electric current density at adequate values so as to form the anodic oxide coating 20 on the surface of the aluminum plate 17 to obtain the zinc-bromine battery separator.