baber/WOPTO huggingface dataset:
Patent JP-H02241720-A (JP)
Title: Manufacture of tube having helical reinforcement from thermoplastics
Inventor: ERUBUIN BURUNHOOFUAA
IPC: B29C53/78
Filed: 1990-01-22
Abstract: PURPOSE: To easily obtain a pipe having a spiral reinforcement of a low cost without labor hour by guiding a core tube at a predetermined translational speed via at least one nozzle ring rotating at a predetermined angular velocity, connecting the ring to an extruder and winding oriented monofilament thread on the tube. CONSTITUTION: A core tube 2 is guided at a predetermined translational speed via a plurality of nozzle rings 6 rotating at a predetermined angular velocity around the tube 2. These rings 6 have at least one spin nozzle for a monofilament thread, and are connected commonly or individually to a reinforcing plastic extruder. The thread is cooled on the way to the tube 2, oriented by a difference in speed between a speed at which the reinforcing plastic emerges from the nozzle and the winding speed of the monofilament thread on the tube 2. And, the oriented thread is wound on the tube for its spiral reinforcement.
Patent JP-H03216124-A (JP)
Title: Process for culture of plant tissue under forced aeration
Inventor: AOKI MASATOSHI
IPC: C12M3/00
Filed: 1990-01-20
Abstract: PURPOSE:To facilitate the pouring and addition of a culture solution during culture and promote the growth of a culture plant by forcedly introducing a gas into a vessel provided with a microbe-removing filter for aeration gas and a microbe-removing filter for the addition solution. CONSTITUTION:A culture vessel is provided with a hydrophobic microbe- removing filter 1 for aeration and a hydrophilic microbe-removing filter 2 for feeding a culture liquid. A gas having arbitrary composition and treated with the filter 1 to remove microbes is introduced into the vessel and discharged through the microbe-removing filter 2. At the same time, a culture liquid free from sundry germs is poured into the vessel as necessary to effect the growth of a plant. The CO2 concentration in the atmosphere in the vessel can be maintained to the same level as that of the air in the fields even under the irradiation with light by introducing the air of the fields as it is into the vessel.
Patent JP-H06224106-A (JP)
Title: Projection exposure device
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/027
Filed: 1993-01-26
Abstract: PURPOSE:To improve the distinction of image and the depth of focal point for a contact hole pattern which is somewhat in close vicinity by a method wherein a multiple focus filter, with which the amplitude and the phase of the transmitted light is provided on the Fourier transform surface facing a projection optical system. CONSTITUTION:A reticle R is retained by a reticle stage RST, and the optical image of contact hole pattern of the reticle R is image-formed on the resist layer on the surface of a wafer R through the intermediary of a projection optical system PL. A multiple focus filter MFF with which the phase and the transmittivity of the transmitted light, is provided on the Fourier transform plane FTP corresponding to the reticle R in the projection optical system PL. The transmittivity of the center part of the multiple focus filter MFF is made lower than the transmittivity of the circumferential part, and the phase of the light passing the center part and the light passing the circumferential part is inverted. As a result, the ghost image generated by ringing can be removed without lowering the efficiency of the conventional multiple focus filter.
Patent JP-S59136775-A (JP)
Inventor: KOMATSU TAKAARI
IPC: G09B19/10
Filed: 1983-01-25
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-H10323968-A (JP)
Title: Clamp drive device for printing machine
Inventor: YASUHARA YOSHIHIRO
IPC: B41F27/12
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a clamp drive device for a printing machine wherein an opening and closing work and a plate mounting work for a clamp do not require much time and work efficiencies can be improved and moreover the miniaturization of printing machine and reduction in cost can be achieved. SOLUTION: A holding side axis 6, a holding tail side axis 12, and a tension axis 14 each are rotated by gears in association with one another, and the gears are rotated by utilizing the rotation of a plate cylinder A holding side clamp 4 holds a holding side end 10a of a closing press plate 10 in response to the rotation of the axis 6 and a holding tail side clamp 5 holds a holding tail side end 10b of the press plate 10 in response to the rotation of the axis 12. Further in response to the rotation of the tension axis 14, a spring base 17, a holding tail side clamp base 53, and the clamp 5, all together, move and apply tension to the press plate 10 to bring it into close contact with the outer periphery of a plate cylinder 60.
Patent JP-S63181888-A (JP)
Inventor: NAKASONE TOSHIAKI
IPC: E21D9/06
Filed: 1987-01-20
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-H01189307-A (JP)
Title: Device for driving filter cloth of filter press
Inventor: IMASAKA NOBORU
IPC: B01D25/12
Filed: 1988-01-21
Abstract: PURPOSE:To obtain the force necessary for pulling up a filter cloth with a compact air cylinder by providing a cylinder rod at a part of a link and a traveling pulley at the other part, winding a rope with one end fixed to the upper part of the filter cloth on a fixed pully and the traveling pulley, and fixing the other end to the filter plate. CONSTITUTION:The filter cloth 2A between filter plates 1 is lifted up and down by a filter cloth lifting cylinder 11 provided on the filter plate 1 in the cross direction of the filter cloth 2A. The traveling pulley 14 is fixed to a part of the link 5 with the upper part of the filter plate as the center of rotation and pivoted on the tip of the cylinder rod of the cylinder 11 at a position different from the cylinder rod fixing position in the longitudinal direction, and the fixed pulley 9 is fixed to the filter plate 1. A filter cloth lifting rope 16 is wound on the pulleys 9 and 14, and one end is fixed to the upper part of the filter cloth and the other end to the filter plate 1. As a result, the force necessary for pulling up a filter cloth can be obtained even with a small-diameter air cylinder.
Patent JP-H02192631-A (JP)
Title: Gas blast circuit breaker
Inventor: OKAMURA SHINJI
IPC: H01H33/18
Filed: 1989-01-19
Abstract: PURPOSE:To improve arc-revolution effect and gas-injecting effect to the arc by providing a gas blast circuit breaker with a center core with a base portion of a large diameter and a lower end portion of a small diameter and a side core enclosing a magnetic field generator, at its upper face and outer periphery, located outside a fixed contact. CONSTITUTION:Magnetic flux produced by a magnetic field generator situated outside a fixed contact 5 is attached by a center core 13, a side core 15 and an upper core 17 to be converged therein. A base portion of the center core 13 is made large at its diameter. Thus, more magnetic flux is converged on an end portion of the center core 13. After arc is produced due to detaching of a fixed contact and a movable contact from each other, the magnetic flux at its orthogonal component more increases to the arc moved to a runner 10 due to the magnetic field. Therefore, arc-revolution effect due to the magnetic field is improved. On the other hand, insulating gas in an arc space becomes hot gas to be inflated and dispersed to the periphery due to generation of the arc. The gas dispersed to the periphery returns to the arc-space when an arc current reaches a current-zero point. At this time, each space between the upper cores 17 upwards the side core 15 acts as a passage of a stream of gas. Thus, injection of gas to the arc is smoothly conducted.
Patent JP-S58134854-A (JP)
Inventor: HIROTA KAZUSANE
IPC: B65D8/16
Filed: 1982-01-29
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-H03217307-A (JP)
Title: Suspension device for automobile
Inventor: TADO MASAHIRO
IPC: B60G17/015
Filed: 1990-01-23
Abstract: PURPOSE:To improve vibration insulating ability by cutting off power supply to a linear motor when the vibration frequency of a displacement signal exceeds a given value, in a suspension device formed such that the linear motor and a resilient body are located together. CONSTITUTION:A voice coil type linear motor 10 is formed with a permanent magnet 11 magnetized in the slide direction and a coil 12 sliding in a state of facing the permanent magnet 11. A coil spring 6 is located to the linear motor between the permanent magnet 11 and the coil 12 to form a suspension device. One end of the permanent magnet 11 is supported on a spring lower member 3a, and one end of the coil 12 on a spring upper member 1a. Power supply to the coil 12 is controlled through a drive circuit 41 according to a drive force decided by a control part 33 based on displacement signals from displacement detecting means 21 and 22 and a vibration frequency discriminated by a discriminator 31 by means of the displacement signals. In this case, the control part 33 is arranged in a manner to output a cutoff signal when a vibration frequency exceeds a given value.
Patent JP-H0844308-A (JP)
Title: Balloon
Inventor: FURANSESUKO AMUBURIKO
IPC: B64B1/58
Filed: 1995-01-27
Abstract: PURPOSE: To give latitude to the selection of a material for a balloon incorporated with an illuminator and to provide a balloon illuminator which is easily manufactured, assembled and detached. CONSTITUTION: This balloon is formed into double structure. Gas such as helium and an electric bulb 41 supported by a rod 40 are stored in a thin, transparent and airtight inner air bag 1, which is surrounded by an outer air bag 2 formed by a light diffusing colored material. The helium acts both functions, i.e., the floatation of the balloon and the cooling of the illuminator, and the outer air bag 2 acts also as a medium for transmitting various information and advertisement messages. The opening parts of these air bags 1, 2 are sealed by easily detachable closing mechanisms 10, 20, 30.
Patent JP-H08203427-A (JP)
Title: Exposure apparatus
Inventor: HONDA HIROYUKI
IPC: H01J9/14
Filed: 1995-01-27
Abstract: PURPOSE: To lessen the unstability of rotation due to that an iron strip coiling apparatus becomes thick attributed to coiling by measuring the torque to a coiling shaft by a torque detector and giving a speed change gear a change gear instruction corresponding to the torque degree and obtained by sending the measured torque degree to a controlling apparatus. CONSTITUTION: A gear ratio instruction sent out of a controlling apparatus 16 is so made as to give a small gear ratio, that is to lower the revolving speed of a coiling shaft 11, in the case the torque degree from a torque meter 15 is high and to the contrary as to give a high gear ratio, that is to evelate the revolving speed of the coiling shaft 11, in the case the torque degree is small. With this mechanism, in the case a coiling drum 12 becomes thick by coiling and the coiling quantity per one turn is increased, an instruction as to lower the gear ratio is sent to a multistage speed change gear 13 from the controlling apparatus 16. Since a speed controlling signal is sent to a motor 14 from the controlling apparatus 16, an iron strip can be coiled even if the revolving speed of the motor 14 and the revolving speed of the coiling shaft differ.
Patent JP-S55105148-A (JP)
Title: Hot-water supply, space cooling and heating device utilizing solar heat and natural convection of heating medium
Inventor: SHIMODA TADASHI
IPC: F24S90/00
Filed: 1979-02-06
Abstract: PURPOSE: To enable effective energy saving by carrying out heating with almost no driving force during the solar radiation, while operating a fan only at night or in a cloudy or rainy day.  
     CONSTITUTION: Comparably warm air obtained from a heat-collecting member C during the solar radiation is abandoned indoors, being left of higher temperature than that in a room, because a part C of a heat exchanger does not operate. This circulation is carried out by natural convection through intermediate heat insulators e, e' and wall heat insulators g, g' independently from indoor and outdoor temperature. In order to carry out heating at night or in a cloudy or rainy day, warm water whose heat is maintained and accumulated is sent to the heat exchanger to operate the fan, which blows out the air for heating into the room. In this case, by closing a valve for air inlet j, providing a path from a heated-air header in the part i into the wall and leading the air in the upper part of the room to the header, considerable energy efficiency can be expected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000211428-A (JP)
Title: Automatic glare-proof mirror device
Inventor: MATSUSHITA MUNEMASA
IPC: G02B5/08
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To dispense with a wiring for connection to an on-board battery by fitting a solar cell to demonstrate a function as a forward light quantity detection sensor, is directed to a forward side of a vehicle, and is capable of charging a secondary battery to a housing. SOLUTION: A solar cell 11 to generate the power by the light on the forward side is fitted to a housing on a forward side along the longitudinal direction so as to perform the function as a forward light quantity detection sensor to detect the light quantity on the forward side along the longitudinal direction of a vehicle. In fitting the solar cell 11, the solar cell 11 is preferably embedded in the synthetic resin housing so as to be flush with the surface as the housing, or the solar cell 11 is preferably attached to the housing. The voltage applied to an electro-chromic layer 4 built in a mirror is controlled by a drive and control means 12. A secondary battery 13 to supply the power to the drive and control means 12 and the drive and control means 12 are stored in the housing.
Patent JP-S55105351-A (JP)
Title: Surrounding package for hermetically sealed semiconductor device
Inventor: YAJIMA KOUICHI
IPC: H01L23/02
Filed: 1979-02-06
Abstract: PURPOSE: To achieve sealing without air leak by providing a groove which connects the inner space of the main body of a surrounding package to the external air at the contact plane of the main body and the cover of said surrounding package.  
     CONSTITUTION: A window 5 for introducing external light is provided at the center of the top surface of a ceramic package 3. A groove 6 having a square cross-sectional area is provided, to the quartz-plate sealed position (doted line) in the longitudinal direction from the end of the window. A glass layer 2 is positioned at the periphery of the one side of the quartz plate 1, placed on the package 3, clipped, and burned. During the burning, the glass 2 connects the quartz plate and the package at the portion other than the groove. At this time, the gas which is present inside is exhausted by way of the groove 6, and the melted glass fills the groove 6. Therefore, the air leak is not caused, the quartz plate 1 is not misaligned, and the sealing is achieved with sufficient strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000214527-A (JP)
Title: Projection optical device, transmission screen and projection image display device using the same
Inventor: HIRATA KOJI
IPC: G02B5/26
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To improve focusing and a contrast besides, attaining both color purity and luminance by constituting the device so that a whole 1st lens group has a negative refractive index, a whole 2nd lens group has a positive refractive index, a whole 3rd lens group has a negative refractive index, the center part has a negative refractive index and the peripheral part has a positive refractive index. SOLUTION: All lenses from the 1st lens L1 to the 4th lens 4 have the negative refractive power and constitute the 1st lens group, the lenses from the 5th lens L5 to the 10th lens L10 constitute the 2nd lens group and take partial charge of the positive refractive power of the whole projecting lens device. The 11th lens L11 of the 3rd lens group is a plastic lens, the whole system has the negative refractive power, and the lens is formed to an aspherical shape so that a part near the optical axis has the negative refractive power (divergent work) and the peripheral part has the positive refractive power (convergent work). Thus, a plane image is obtained even in the case a viewing angle is wide at nearly 90 deg., then, the good focusing performance is obtained in every corner of a screen. Besides, it is favorable to reduce distortion on a lens constitution.
Patent JP-H09203652-A (JP)
Title: Level gauge of container for storing particulate material
Inventor: SATO AKIO
IPC: G01F23/56
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To achieve the simplification of the outline of a container and a liquid level detection system and a lighter weight and a smaller size of the container as a whole by setting an outer cylinder for the blocking of inflow of particulate material with a screen in the container to detect a liquid level with a float for detecting the liquid level provided in the outer cylinder. SOLUTION: An outer cylinder 5 is set in a container 1 where particulate material 3 with a small particle size (e.g. used ion exchange resin) is stored being mixed with a liquid (water) 4. As a screen 6 with a mesh smaller than the particle size of the particulate material 3 is provided on the bottom part of the outer cylinder 5, the liquid 4 alone flows into the outer cylinder 5 and a float 8 for detecting liquid level provided in the outer cylinder 5 rises or falls following changes in the liquid level. An ultrasonic wave (or laser light) is transmitted to a reflector 9 of the float 8 from a transmitting part of a sensor 10 and the reflected wave from the reflector 9 is received by a sensor 10 to detect a liquid level (position of the float 8) depending on a time difference from the transmission to the reception.  This reduces the number of pipe bases 2 for a level gauge to one and eliminates the need for a valve and a piping.
Patent JP-S5296836-A (JP)
Title: Multiplex data processing system
Inventor: SATOU MASAYUKI
IPC: G06F9/46
Filed: 1976-02-10
Abstract: PURPOSE: To make changeable the processing ability, by changing the data processing system, by adopting non-hierarchy configuration system between the data processing systems, and to enable an efficient processing for a number of job requests without providing special instruction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62171043-A (JP)
Title: Aiding device for software development
Inventor: KAMEI TATSUYA
IPC: G06F11/22
Filed: 1986-01-23
Abstract: PURPOSE:To unify operations made by both control means and to facilitate operation by causing an emulator control means and a logic analyzer control means to simultaneously operating and to permitting a data handing-in means to exchange data between both control means. CONSTITUTION:After the emulator control means 103 starts, it becomes waiting for a command from a user. Control commands such as a transfer command for a program to be simulated are inputted and outputted to an emulator 6. When it outputs data corresponding to the command, the control means 103 receives the data, and causes a CRT to display it. After the logic analyzer control means 104 starts, it becomes waiting for a command input from the user. When a control command from a system to be developed is inputted, it is outputted to a logic analyzer 9. When it outputs data corresponding to the command, the control means 104 receives the data and causes the CRT to display said data.
Patent JP-H09204410-A (JP)
Title: Method for reducing learning process of neural network
Inventor: ARAMAKI TAKESHI
IPC: G06N3/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To remove an intermediate layer unit which is not effective in the learning process of the intermediate layer unit in a three hierarchy neural network and to reduce the learning process. SOLUTION: The input layer 21 of the three hierarchy neural network, units 221 and 22n having life or death judgment flags in the intermediate layer 22 and an output layer 23 are provided. In the learning process updating the connection coefficient of the units 221 and 22n, the difference of the connection coefficient is calculated and a life or death flag is erected on the unit where the number of inputs whose absolute value of the difference is larger than a prescribed value is more than 75% of the total number of inputs and the unit is removed.
Patent JP-H08203339-A (JP)
Title: Flat cable
Inventor: EBISAWA TAKAYUKI
IPC: H01B7/08
Filed: 1995-01-30
Abstract: PURPOSE: To provide a flat cable that is suited for automation of connection and for soldering work by winding the continuous long-size flat cable into a roll shape to which insulating tapes are bonded while being spaced and sandwiching conductors. CONSTITUTION: Strips of insulating tape 2 are longitudinally spaced, sandwich a plurality of conductors 1 spaced and arranged in parallel, and are bonded to both sides of the conductors 1, and they are wound into a roll shape to form a long-size flat cable 10. The flat cable 10 can be cut at its exposed conductor portion immediately before the work of soldering it to electronic equipment and therefore its irregular pitches and vertical deflection are reduced, resulting in enhanced solderability. After the flat cable is soldered while in a roll shape, the opposite exposed conductor portion can be cut, facilitating automation of connection. When a reinforcing plate is affixed to one side of the exposed conductor portion across the insulating tapes on both sides, time exposed conductor portion can be cut immediately before the work of connecting connectors.
Patent JP-S62172397-A (JP)
Inventor: MUTO ISAMU
IPC: G10L15/28
Filed: 1986-01-25
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-H10210358-A (JP)
Title: Digital camera
Inventor: NOBUYUKI NORIYUKI
IPC: H04N5/355
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To suitably correct uneven illuminance, even when an oblique image is photographed after correcting it to a pseudo-front image. SOLUTION: An oblique image of the character information on a white board that is photographed by a CCD 20 is corrected to a pseudo-front image at an oblique image correction arithmetic part 322 and stored in an image memory 324. This corrected front photographed image is divided into plural blocks at a γ-characteristic setting part 325 for correction of its uneven illuminance, and the γ-characteristic is set to the pixel data included in every block, based on this pixel data. Then the corrected front image undergoes a γ-correction at a 2nd γ-correction part 328 for every block, based on the characteristic corresponding to the block. Thus, it is possible to set the proper γ-characteristic for every block by correcting the uneven illuminance, after an oblique photographed image has been corrected.