baber/WOPTO huggingface dataset:
Patent JP-H01298646-A (JP)
Title: Manufacture of lead storage battery
Inventor: YASUDA HIROSHI
IPC: H01M4/74
Filed: 1988-05-27
Abstract: PURPOSE:To increase the life greatly by disposing electrolyte-resistant fiber cloth between two slabs consisting of lead alloy, integrating them to be a composite sheet, and expanding it to be used for a grid for supporting paste of active material. CONSTITUTION:Slabs 1 of lead alloy are formed by two slab casting machines 2, 2', and long and continuous fibers 3 of glass are put between the two slabs in parallel to each other like a cloth at an interval of about 50 fibers/cm in the drawing direction. The whole body of these is drawn by a continuous multi- stage drawing machine 4 to produce a sheet 5 of lead alloy. At this time, glass fibers are preliminarily provided with lead alloy metal on their surface layer by flame spraying so as to make the glass fibers easier to be combined with the lead alloy sheet smoothly. For thus manufactured lead alloy sheet, glass fibers, etc., of a high tensile strength exist between lead alloy, so its apparent tensile strength can be increased. In addition, because acid-resistant cloth is put in a middle part of the lead sheet, deformation by oxidation corrosion of a grid can be prevented.
Patent JP-H02308087-A (JP)
Title: Drill device
Inventor: MORIYAMA KAZUO
IPC: B25D17/02
Filed: 1989-05-23
Abstract: PURPOSE:To obtain a pit having exact expanded diameter by a method in which a projection is provided to the inside face of the tip of a wing bit, the diameter of pit is expanded by the guide projection of the tip of a rod stem, and when the rod is retracted, the diameter of the bit is contracted inwardly. CONSTITUTION:A projection 23 is formed on the tip inner face of a wing bit 21, and a guide projection 25 is also provided to the tip of a rod stem 12. During drilling work, the projection 23 is pressed outwards by the guide projection 25 to expand the diameter of the bit 21. Also, when the rod 6 is retracted, the diameter of the bit 21 is contracted inwards and drawn out from a reinforcing steel tube 10. The expansion of the diameter during drilling work can thus be exactly attained.
Patent JP-H02309738-A (JP)
Title: Plural channel control system for communication controller
Inventor: IWAKIRI RUMI
IPC: H04L69/14
Filed: 1989-05-24
Abstract: PURPOSE:To facilitate channel control by providing a channel control table where channel information which is made to correspond in control units of respective channels of communication lines and setting in-use channels which are determined by negotiation in the control units by referring to the table. CONSTITUTION:The communication control equipment is provided with an interface means 11 for the communication channel having plural channels and in-use channels are determined by the communication channels by negotiation to control a data communication with a central processor. The channel information which is made to correspond in the control units 13 of the respective channels of the communication channels is set in the channel control table 15. A control means 17 sets the in-use channels which are determined by the negotiation of the communication channels by referring to the channel control table 15. Consequently, the central processor need not perform processing without the consideration of the channels and the negotiation processing of the channels, so its load is reduced and even if channels of a communication channel having plural channels are changed dynamically, that can be handled flexibly and easily.
Patent JP-H06295344-A (JP)
Title: Graphic processing method and same device
Inventor: JIYON EMERII ARAN
IPC: G06T15/40
Filed: 1993-06-01
Abstract: PURPOSE: To perform surface marking so that one or a plurality of parts of the surface marking is not concealed with the marked surface. CONSTITUTION: A computer graphic system 10 is incorporated with a digital bus 12 which connects a frame buffer 18 connected to a data processor 14, a memory 16, and a display monitor 20 and an I/O controller 22 having a user input device, such as the keyboard 24, etc., to each other. A high-resolution color images display is preferably used as the monitor 20. The processor 14 processes image data supplied to the bus 12 for generating a displayable image in a image buffer 26 and executes a program for executing a method for plotting a surface having surface marking. The contents of the buffer 26 are continuously moved to the frame buffer 18 through the bus 12 so that the contents can be displayed on the monitor 20.
Patent JP-S5255397-A (JP)
Title: Display element
Inventor: INOUE KUNIHIRO
IPC: G09F9/30
Filed: 1975-10-30
Abstract: PURPOSE: To obtain a display element which may be readily manufactured, is of a thin type, and permits simultaneous display checking from two directions in a display element having two sets of display electrodes and opposing electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62286301-A (JP)
Title: Plane array antenna
Inventor: FUKUZAWA KEIJI
IPC: H01Q21/08
Filed: 1986-06-05
Abstract: PURPOSE:To reduce the feeder loss and to improve the antenna gain by spreading the width of a feeder such as a suspended line partially. CONSTITUTION:The suspended line consists of a cavity 6 and a conductor foil 7, and in arranging them singly between radiation elements, the width is selected wide. A couple of probes 8,9 are coupled by the conductor foil 7 constituting the suspended line on one and same plane. Metallic pieces 12, 13 are metallic pieces for adjusting matching formed on a base 3 while being opposed respectively to a couple of the probes 8, 9 and capacitive. Thus, the cut-off frequency is lowered equivalently and the reflection loss (VSWR) in the exciting probes (converting) from the suspended line into the waveguide mode is improved.
Patent JP-H02311643-A (JP)
Title: Synthetic beam for framework structure
Inventor: YAMAWAKI TATSUAKI
IPC: E04C3/14
Filed: 1989-05-24
Abstract: PURPOSE:To cut the material cost by arranging a short angular member between long horizontal members having a small sectional shape which connect the part between stays and contiguously arranging angular members so as not to be superposed in the upper and lower stages. CONSTITUTION:A foundation base 1 is formed from a horizontal member 1a and angular members 1b which are interposed in a desired interval by bolts and nuts 3 between the horizontal members 1a. A synthetic beam 4 is formed from three long horizontal members 4a fixed by installing metal fittings 7 between stays 2b and 2c and angular members 4b and 4b'. Three angular members 4b are arranged contiguously so as not to be superposed in the upper and lower stages. Then, diagonal bracings 5 are installed by utilizing the installation metal fittings 7. Therefore, a large strength can be obtained for a concentrated load.
Patent JP-H11304360-A (JP)
Title: Steam exhaust device
Inventor: HARA MASATAKA
IPC: F26B21/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a steam exhaust device with a simple structure in which temperature and steam are automatically adjusted and an external force except a bimetal is not required for restoration by using the bimetal whose temperature displacement is linear ad generated at a prescribed ratio. SOLUTION: On an opening above an exhaust tube 2 provided upright on the upper opening of a sterilization storage device for circulating hot air to an inner part from a high temperature chamber, a damper 3 rotatable upward is provided. A volute bimetal 4 is provided in the exhaust tube 2. Thus, the damper 3 is pushed upward and rotated by the end part 5 of the bimetal 4 in accordance with the extension of the bimetal 4 due to the rise of temperature in the exhaust tube 2, so that the upper opening of the exhaust tube 2 is opened to exhaust steam generated in a device.
Patent JP-S63296880-A (JP)
Inventor: SHIMIZU YOICHI
IPC: B08B1/00
Filed: 1987-05-29
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-S5922491-A (JP)
Title: Intermittent slow reproducer
Inventor: KANDA SHIYUUHEI
IPC: H04N5/783
Filed: 1982-07-29
Abstract: PURPOSE:To attain the high slow resolution, by arranging two pairs of heads having different azimuth angle on a rotating disc at two symmetrical positions and moving the heads by one track pitch's share. CONSTITUTION:Two heads L<1>, R2 having different azimuth angle are arranged adjacently on the rotating disc 1 and other sets of the same heads L2, R1 are arranged at a symmetrical position of the former heads to the rotating center of the rotating disc 1. Further, the slow reproduction is attained by using the two sets of the heads while moving intermittently a magnetic tape. In this case, the amount of tape movement at the intermittent feeding of tape is different from that of a conventional method, one track pitch's share, and after the movement, the still reproduction is performed by stopping rapidly the tape with a reproducing control signal obtained with the movement of the magnetic tape. Further, the operation moving this tape by one track pitch's share and stopping it is repeated for attaining the slow reproduction.
Patent JP-H11301692-A (JP)
Title: Net bag and production thereof
Inventor: YAMAGATA KAZUNORI
IPC: B65D30/06
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To store various small items presentably, by having, in net sheet parts, freely stretchable net in which a large number of lines are crossed over each other and integrated, and by attaching header sheets, each comprising a synthetic resin sheet in the form of a band, to the front and rear net sheet parts along the opening edge of a bag body. SOLUTION: A bag body 1 forms an item storage space 4 between front and rear net sheet parts 2 and 3 having freely stretchable net in which a large number of monofilament lines are crossed over each other and integrated. And at both side edges of the bag body 1, side seal parts 6 are provided. The opposite end-edges of the net sheet parts 2 and 3 in the form of a turned-up fold have opening edges 2a and 3a, thereby forming the opening part 8 of the item storage space 4. Along the opening edges 2a and 3a, header sheets 9 and 10, each comprising a synthetic resin sheet in the form of a band, are attached to the net sheet parts 2 and 3. The header sheets 9 and 10 are welded to the net sheet parts 2 and 3 by means of seal lines 9a and 10a extending along the full width of the bag body 1.
Patent JP-H0427006-A (JP)
Title: Water-floating ground and its construction
Inventor: HORIUCHI SUMIO
IPC: B63B9/06
Filed: 1990-05-23
Abstract: PURPOSE:To shorten the period of construction by a method in which a quick- gelling light-weight material having a gel time of several or tens seconds is spread over water, and vacant bottle or styrol foam as floating material is placed on it to form a floating base. CONSTITUTION:A main chemical composed mainly of foaming agent, quick- setting agent, and water is mixed with a quick-gelling light-weight material 3 of a gelling time of several or tens seconds on water on a working ship. The mixture is sent through a supply hose and spread over water to form a floating base plate 4. A floating material 5 such as waste vacant bottles or cans and styrol foam is placed on the base plate 4 and the material 3 is placed on the material 5. The construction can thus be made easier.
Patent JP-H08329451-A (JP)
Title: Magnetic recording medium and its production
Inventor: MINASAWA HIROSHI
IPC: G11B5/725
Filed: 1995-05-30
Abstract: PURPOSE: To prevent the adsorption of an org. contaminant having hydroxyl groups as terminal groups as well as an org. contaminant having carboxyl groups as terminal groups on the surface of a carbon protective layer in a magnetic recording medium. CONSTITUTION: In this magnetic recording medium with a liq. lubricative layer 5 applied on a carbon protective layer 4, the liq. lubricative layer 5 consists of a liq. lubricant made of a perfluoro-polyether compd. having carboxyl groups causing esterification bonding to hydroxyl groups (adsorption sites) on the surface of the protective layer 4 as polar terminal groups and a liq. lubricant made of a perfluoro-polyether compd. having hydroxyl groups causing esterification bonding to carboxyl groups (adsorption sites) on the surface of the protective layer 4 as polar terminal groups. Since the adsorption sites on the surface of the protective layer 4 have been already blocked up with the two kinds of lubricants, the adsorption of org. contaminants can be prevented.
Patent JP-S5937437-A (JP)
Title: Correcting device for negative suction pressure signal of internal combustion engine
Inventor: NAGAISHI HATSUO
IPC: F02D41/34
Filed: 1983-07-19
Abstract: PURPOSE:To prevent a decrease in detection precision against temperature fluctuations and a change in the lapse of time by correcting the output signal of a negative suction pressure sensor by a value corresponding to atmospheric pressure. CONSTITUTION:The negative suction pressure signal from the negative suction pressure sensor 14 is corrected by a negative suction pressure signal correcting circuit 17 into a signal corresponding accurately to negative suction pressure on the basis of the stored value of a correction value storage device 16. Then, a fuel injection valve 13 is controlled through an engine control circuit 18 on the basis of the accurate corrected negative suction pressure signal so that the optimum supply amount of fuel and the optimum ignition period corresponding to a load are secured. The stored value in the storage device 16 uses a negative suction pressure signal showing the atmospheric pressure when the atmospheric pressure is admitted to the negative suction pressure sensor 14.
Patent JP-H01302815-A (JP)
Title: Wafer-heat treatment device
Inventor: ISOBE KIYOMITSU
IPC: H01L21/3065
Filed: 1988-05-31
Abstract: PURPOSE:To enable a specified gas to be supplied into a container smoothly while unifying the environment within a furnace pipe, especially concentration of treatment gas near the gas guiding port, by providing a gas guiding pipes with a plurality of drilled gas discharge ports along the direction of pipe axis within a space where wafers can face each other and, by enabling the drilled part to turn on its own axis and/or rotate. CONSTITUTION:In a wafer heat treatment device where heat treatment is performed to the surface of a wafer 2 while allowing a specified gas to flow into a heat-resistant container 1 storing the wafer 2, one or plurality of gas guiding pipes 5A to 5C where a plurality of gas discharge ports 6A to 6C are drilled along the direction of pipe axis are provided within the space where the specified part of the wafer 2 can face each other. Then, the part where at least gas discharge ports 6A to 6C are provided within the guiding pipes 5A to 5C is allowed to rotate on its own axis and/or rotate in reference to the axial line of the container. For example, a gas guiding pipe 5 is allowed to branch into three parts in fork shape immediately after entering the furnace pipe 1 and a motor 16 is allowed to rotate so that one drilled part 5A which is located vertically along the central axis line rotates on its own axis, and the other pair of drilled parts 5B and 5C rotate in reference to the central axis line.
Patent JP-S6110050-A (JP)
Inventor: KAWABATA YASUHIRO
IPC: C04B35/00
Filed: 1984-06-25
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-S619890-A (JP)
Title: Magnetic device
Inventor: SUZUKI TOSHIHIRO
IPC: G11C11/14
Filed: 1984-06-25
Abstract: PURPOSE:To invert the magnetization direction at an extremely high speed by giving stress to a magnetic film for a chance to invert the direction where the magnetic film is magnetized. CONSTITUTION:A Bi-replacement-Gd-steel/garnet magnetic film 1 having anisotropy is formed in a mosaic on a GdGa garnet substrate 5, and a polyvinylidene fluoride film 2, which is caused to have a reverse piezoelectric effect due to expansion and polarization processing, is disposed on some part of the magnetic film 1. When an electric field is impressed on the film 2 through conductive bodies 3 and 4 in the condition where a bias magnetic field is impressed on the magnetic film 1, the film 2 distorts, and the magnetic film 1 deforms elastically at the part in contact with the film 2 and is inverted and magnetized in the same direction as that of the bias magnetic field. The inverted magnetization spreads successively from the part subjected to the elastic deformation and occurs in the entire area of the magnetic film 1 segmented in a mosaic.
Patent JP-H10313725-A (JP)
Title: Pet animal washing device
Inventor: FURUSE KOJI
IPC: A01K13/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a washing device capable of easily and surely washing a pet without the risk of an infectious disease from a pet animal. SOLUTION: This washing device is composed of a washing container 1 having an open upper end, storing a washing liquid inside and housing the pet animal, a draining means 2 for discharging the washing liquid and an air supply means for supplying air into the container. At the time of storing the washing liquid such as hot water, etc., and supplying air in the state of housing the pet, air is blown into the washing liquid to produce bubbles, and the washing liquid is stirred to be made into a flowing state. The fur of the pet receives washing operation by this washing liquid to automatically wash the fur without human labor. In addition, by dipping the pet in the washing liquid, fleas living in the fur smother to be easily removed from the fur.
Patent JP-H07182475-A (JP)
Title: Filing system
Inventor: MISAKI TSUNEO
IPC: G06T1/00
Filed: 1991-05-07
Abstract: PURPOSE:To reduce the external form of a whole system, to make the cost of the system inexpensive to a degree that it can individually be used and to facilitate an operation. CONSTITUTION:The system consists of at least two parts among a scanner 1 fetching image information, a printer 2 printing out image information, a work station 3 processing image information and a magneto-optical disk automatic changer 5 which is connected to a network 4 and transmits/receives image information as a mail. A magneto-optical disk media 6 is used as an information transmission medium between units so as to transfer data between the systems.
Patent JP-H08322760-A (JP)
Title: Paper holder
Inventor: YOKOTA HIRONORI
IPC: A47G29/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a paper holder capable of holding any size of paper irrespective of the width of the paper and having a structure hardly dropping out the paper in the cut-off. CONSTITUTION: A pair of holding members 2 provided right and left of a frame is structured to freely pivot widthwise of paper. Claws 2d or the like provided on the right and left holding members 2 are inserted in the core of the paper so that the paper is inserted and held between these holding members 2, 2d.
Patent JP-S5834587-A (JP)
Inventor: ADACHI YOSHIO
IPC: H05B3/20
Filed: 1981-08-21
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-H03350-A (JP)
Title: V-belt type continuously variable transmission
Inventor: TAKAYAMA MITSUNAO
IPC: F16H9/12
Filed: 1989-05-25
Abstract: PURPOSE:To improve the life of an actuator related member, reduce driving torque, and smoothly regulate transmission gear ratio by providing a spring energizing an input sheave on the movable side in the opposite direction to the axial force by a V-belt. CONSTITUTION:A roller holder 76 is fixed to an input sheave shaft 18 in the hollow cylinder part 40a of an input movable sheave 40 provided on the input sheave shaft 18 in such a manner as to be capable of sliding, and a compression coil spring 84 is interposed between the input sheave shaft and the inner surface of a conical part 40b. Thus, the axial force added to the input movable sheave 40 by a V-belt 60 is reduced by the compression coil spring 84, whereby the life of an actuator related member can be improved, driving torque can be reduced, and the transmission gear ratio can be smoothly regulated.
Patent JP-S5464719-A (JP)
Title: Tank
Inventor: CHIKAGAWA MASAHISA
IPC: B01D39/16
Filed: 1977-11-01
Abstract: PURPOSE: To prevent the mixing in of alien matters and sundry germs into a tank by providing filters of water-repelling resins in the exhaust and the suction port of the tank.  
     CONSTITUTION: When steam is injected from for sterilization or other purposes, an exhaust and a suction port are provided on the tank to prevent the tank from the danger of explosion or curshing against the compression or the decompression by the condensation of steam in the tank. When the open air is sucked, a filter 1 is provided to intercept alien matters and sundry germs in the dir for maintaining the effect of sterilization. For the filter 1, fine meshes of water repelling materials with high collecting efficiency must be adapted to prevent choking against the sticking of water drops. Fluororesin with a strong character to repel water and other water- repelling resins are applied for this use. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05146822-A (JP)
Title: Winding shaft and take-up device and method
Inventor: DEIRU EICHI DEITSUKEN
IPC: B21C47/06
Filed: 1992-05-25
Abstract: PURPOSE: To provide a device and method for preventing the generation of head end creasing in coiled materials during coiling. CONSTITUTION: This device is provided with a new mandrel sleeve adapter 1 which comes into close contact with a coiling mandrel 9. The mandrel sleeve adapter 1 is provided with a narrow soft part 4 which is more compressible than the remainder of the outer surface of the adapter. When the head end 6a of the material to be coiled is brought into close contact with the narrow soft part 4, the problem of creasing is eliminated during coiling.
Patent JP-S5922647-A (JP)
Title: Gas venting and sampling device
Inventor: WATABE MICHIO
IPC: B01J3/02
Filed: 1982-07-30
Abstract: PURPOSE:To enable sampling of gas having an average compsn. from waste gas, by detecting the pressure in a vessel, and operating valves cooperatively with a timer thereby venting automatically the gas. CONSTITUTION:A pressure gage 1a which detects the pressure of a vessel 1 is provided. The gas to be discharged in the vessel 1 passes through a valve 2, a piping 3 and valves 4, 5 and is released from a vent 8. The gas in the stage of sampling is drawn from the line branched from the piping 3 through valves 6, 7 into a gas catcher 9 such as a vessel of water substitution type or bag. A programmer 10 adjusts the opening of the valve 2 in accordance with the pressure information from the gate 1a. The valves 4, 5 are operated according to the setting with a timer 10b in discharging or sampling the gas.
Patent JP-2000318712-A (JP)
Title: Wrapping film cutting apparatus and wrapping film sticking apparatus
Inventor: KAMOGAWA KIYOMI
IPC: B65B33/04
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To cut a wrapping film into a shape after the shape of the body of an automobile when the wrapping film withdrawn from a wrapping film roll is cut, and facilitate sticking work. SOLUTION: A cutting apparatus 2A for a wrapping film to be stuck on the body of an automobile V is composed of a cutting plate 22 disposed above a transfer unit C for transfering the automobile V, curved grooves 23a, 23b formed in an upper face of the cutting plate 22, a cutting edge part 21a having a shape corresponding to a central part between the curved grooves 23a, 23b, and an elevation means 21 for raising and lowering the cutting edge part 21a and for fitting it into the central part when the cutting edge part is lowered.