baber/WOPTO huggingface dataset:
Patent JP-H06300179-A (JP)
Title: Pipe line structure
Inventor: MIYAMOTO NOBUHIKO
IPC: F16L55/04
Filed: 1993-04-14
Abstract: PURPOSE:To prevent equipment from being in a redundant state, to reduce a cost, and to suppress the generation of vibration and noise in a reducer disposed in a stage right preceded by a pressure reducing valve. CONSTITUTION:Members 1 and 2 having a plurality of holes la and 2a formed such that the holes are formed in a protrusion shape in the direction of the flow of fluid and a hole diameter is increased from the center of a pipe toward a periphery are located downstream from a pressure reducing valve and at a stage right preceded by a reducer 3 and in the reducer 3.
Patent JP-H01259678-A (JP)
Title: Television lens
Inventor: NAKAMURA YOSHIHARU
IPC: G03B9/10
Filed: 1988-04-08
Abstract: PURPOSE:To make sufficient a little electric power for driving by a small shut ter mechanism by inserting a shading member into a photographing optical system and making variable a shutter speed. CONSTITUTION:A shutter unit 8 is freely detachably fitted to a television lens 1. When the shutter unit 8 is installed to the television lens 1, shutter disks 12 and 13 are inserted between an extender lens group 6 and a relay lens rear group 7. By the mechanism, a shutter open angle is continuously changed and a shutter speed is continuously changed. For example, when a camera man desires to make a shutter speed into a high speed and the camera man turns a shutter speed adjusting knob 24 in a clockwise direction, a first shutter disk 12 is rotated for a second shutter disk 13 and the exposure window formed by both is reduced. Thus, the shutter mechanism is made smaller and only a small electric power for driving is required.
Patent JP-H06298721-A (JP)
Title: Production of beta-naphthalene sulfonic acid salt
Inventor: YAMADA HIROYUKI
IPC: C07C303/06
Filed: 1993-04-14
Abstract: PURPOSE:To provide a simple effective and industrially utilizable method capable of producing a highly pure beta-naphthalene sulfonate salt. CONSTITUTION:A method for producing a beta-naphthalene sulfonate salt comprises dissolving the crude beta-naphthalenesulfonic acid produced by the reaction of naphthalene with a sulfonating agent in water, washing the produced aqueous solution with an aromatic hydrocarbon solvent, neutralizing the aqueous solution with a basic substance, heating the neutralized product to give an aqueous solution or dispersion, cooling the aqueous solution or dispersion to 0-40 deg.C, and subsequently filtering the deposited crystals of the beta-naphthalene sulfonate salt.
Patent JP-H11278487-A (JP)
Title: Carrying container for can
Inventor: FURUKAWA EIJI
IPC: B65D21/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a carrying container for drink can made of synthetic resin which can be used repeatedly and in which an empty container can be carried or stored efficiently and articles can be displayed effectively at a shop. SOLUTION: The carrying container 10 for drink can comprises a pair of upper and lower box-shaped storage bodies 15 of the same shape in each of which an outwardly expanding side wall 13 is erected along a periphery of a base plate 11 to form a storage section. In each side wall 13, a window 16 is provided to check cans stored in the container and a locking tool is provided to maintain the upper and lower box-shaped bodies 15 in their can storing state. And each of the bodies 15 is formed so that the body 15 is deformed by a vertical load to allow the cans stored therein to receive the load.
Patent JP-H07257880-A (JP)
Title: Method and tool for stopping swings of hook block
Inventor: TAKATSU YUTAKA
IPC: B66C1/34
Filed: 1994-03-18
Abstract: PURPOSE:To provide a method and tool for stopping swings of a hook block of mobile crane, with which the hook block can be fixed safely and certainly by a simple operating procedure. CONSTITUTION:Four wire holes 3 are provided in a damper material in a circular form some greater than the horizontal plane of the upper part of a hook block 1. One of them is made greater in the diameter than the others because a wire fixture is attached there. Using a bolt and nut 6, a chain or a wire 5 are installed while penetrating the center of the buffer material in the left- right direction. A chain fixture 7 is installed on a sheave at the tip of a boom, and the chain or wire 5 is hitched and hung, and a wire rope 8 and the wire fixture are threaded through the wire holes 3. The oversurface of the buffer material is recessed. Another method is such that a hook block swing stopping tool 2 and hook block 1 are fastened. Furthermore, it is acceptable that a spring is used.
Patent JP-S62243747-A (JP)
Title: Manufacture of fiber dispersion-type superconducting wire
Inventor: SUGIMOTO MASARU
IPC: H01B13/00
Filed: 1986-04-16
Abstract: PURPOSE:To obviate troubles during diameter reduction working, by combining a core body as the third element with an in situ rod and by subjecting the resulting composite body to diameter reduction working prior to diffusion heat treatment in a state where the metallic elements in the in situ rod and the third element are not allowed to react with each other. CONSTITUTION:The in situ rod 1 having a structure in which many pieces of Nb fibers 2 are dispersedly arranged close to each other in a Cu-Sn alloy matrix 3 is prepared. This rod 1 is subjected to diameter reduction, and further, a coating member 5 composed of Ti which is the third element improving the critical current value of Nb3Sn in a high magnetic field region is applied to the outside of the rod 1. Then the outside periphery of the above is coated with a tubular body 4 composed of Cu or Cu-Sn, which is subjected to diameter reduction to be formed into a composite wire base. Subsequently, a Sn plating layer 6 is formed on the outside periphery of the above to be formed into a plated composite wire 7, which is subjected to diffusion heat treatment to be formed into a superconducting wire T.
Patent JP-H04301369-A (JP)
Title: Air electrode for solid electrolyte fuel cell and solid electrolyte fuel cell having the electrode
Inventor: SEIKE SHOJI
IPC: H01M8/12
Filed: 1991-03-28
Abstract: PURPOSE:To increase a cell output by increasing a supply amount of oxidizer to a three-phase interface in contact with an air electrode, solid electrolyte film and an oxidizer, and increasing a number of and an area of the three-phase interfaces, further decreasing electric resistance in the air electrode. CONSTITUTION:An air electrode 5 is formed into a two-layer structure, and the first layer 1 is formed to set its opening porosity to 25 to 57%, porous size to 2.5 to 12mum and specific resistance to 0.22OMEGA.cm or less. The second layer 2 is formed to set its opening porosity to 8 to 24%, porous size to 0.2 to 3mum and ratio of thickness to the air electrode to 2 to 28%. A sum of thickness of the first/second layers 1, 2 is set to 0.7 to 3.0mm, and a material of the layer is constituted of a perovskite structural unit selected from a group consisting of lanthanum manganate, calcium manganate, nickel acid lanthanum, cobalt acid lanthanum and lanthanum chromate.
Patent JP-H02269585-A (JP)
Title: Device and method for controlling robot
Inventor: MIYAZAWA HIROYUKI
IPC: B25J13/00
Filed: 1989-04-06
Abstract: PURPOSE:To restrain residual vibration of a terminal effector so as to shorten working time by detecting or anticipating the position of the vertical driving mechanism of a working end just before its operation, the position including the component of horizontal direction, and anticipating the position of the mechanism just after its operation including the component of horizontal direction, and correcting acceleration of operation in the horizontal direction or the whole operation according to those positions. CONSTITUTION:When all shafts are operated simultaneously, the amount of projection of a shaft is detected by a calculator for calculating the amount of projection of the shaft according to the angle of rotation of the motor of that shaft which operates the terminal effector of an operating end in its vertical direction, and the amount of projection of the shaft at its given final position is anticipated. Next, the amount of correction of acceleration at the start of operation and that of correction of acceleration at the finish of operation are decided according to the above amounts by a deciding means 203 for the correction factor of acceleration of operation, and thus acceleration of the operation is corrected.
Patent JP-H04299187-A (JP)
Title: Thermal transfer image-receiving sheet
Inventor: NAKAMURA YOSHINORI
IPC: B41M5/382
Filed: 1991-03-28
Abstract: PURPOSE:To provide a thermal transfer image-receiving sheet, in which a distinct picture image having a sufficient concentration is given and a formed picture image shows various excellent fastness properties, especially excellent light fastness, etc., in a thermal transfer method using a sublimable dye. CONSTITUTION:In a thermal transfer image-receiving sheet forming a dye- receiving layer on at least one side surface of a backing sheet, the dye-receiving layer is composed of polyamide resin including isophoronediamine as amine component.
Patent JP-S5514276-A (JP)
Title: Manufacturing method of shell-covered thermo plastic resin foam
Inventor: FUKUI HISATOSHI
IPC: B29C44/00
Filed: 1978-07-17
Abstract: PURPOSE: To obtain a foam best suitable for such applications as fload and container, etc., by putting thermal plastic resin foaming particles into a mold, introducing steam into it, heating it under a particular condition to accelerate their foaming, and cooling it naturally and also by using cold water.  
     CONSTITUTION: A mold of double-wall construction, equipped with a steam chamber on its outside of a required configuration contour, is charged with thermal plastic resin foaming particles. Steam is immediately introduced into this mold from a sbeam chamber, and the inside steam pressure is maintained at 1.5W3 kg/cm 2  (Gage Pressure) for 1W240 seconds, more preferably at 2W2.5 kg/cm 2  for 30W180 seconds. And then, the steam supply is stopped, the mold is left alone for natural cooling and then cooled with cold water so that the foam in question can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5211246-A (JP)
Title: Polyester films containing calcium terephthalate
Inventor: WATANABE MASAJI
IPC: C08L67/00
Filed: 1975-07-17
Abstract: PURPOSE: A polyester film containing calcium terephthalate with improved lubricity, wear resistance, and scarcely deteriorating the transparency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03287635-A (JP)
Title: Flexible open-cell resin foam composition
Inventor: SENUMA AKITAKA
IPC: C08L23/04
Filed: 1990-04-03
Abstract: PURPOSE:To improve staining resistance, flexibility, air permeability, and water- absorbing properties by compounding an ethylenic (co)polymer, an organopolysiloxane, an alpha,omega-alkadiene, and a blowing agent. CONSTITUTION:100 pts.wt. ethylenic (co)polymer (e.g. an ethylene-propylene copolymer), 20-30 pts.wt. (unsatd.) polyorganosiloxane having a degree of polymn. of 250 or higher and a viscosity (23 deg.C) of 10cSt or higher, 0.5-30 pts.wt. 5-20C alpha,omega-alkadiene (e.g. 1,4-pentadiene), and 0-10 pts.wt. org. peroxide having a 10min half-life temp. of 100-220 deg.C (e.g. succinyl peroxide) are mixed at 160 deg.C or higher to give a gelled product contg. 10% or higher gel. 100 pts.wt. said product is compounded with 1-30 pts.wt. blowing agent decomposing at 90-220 deg.C (e.g. azobisisobutyronitrile).
Patent JP-S5211517-A (JP)
Title: Dump truck
Inventor: SUEYOSHI HIROMITSU
IPC: B60P1/20
Filed: 1975-07-16
Abstract: PURPOSE: A garbage truck used mainly for a system of catcher boarttype garbage transport, such garbage being collected from the streets, wherein the truck facilitates the operation of loading garbage onto a mother ship garbage truck. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10266725-A (JP)
Title: Stuffing-up implement of hinged door
Inventor: TAGUCHI HITOSHI
IPC: E06B7/215
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent a door from rubbing on a floor surface when opening and or closing the door and stuff up the clearance between the door and the floor surface when the door is in a closed stage and thereby secure indoor air tightness and sound insulation properties. SOLUTION: A clearance stuffing-up implement 1 of this hinged door is formed basically with a plate main body 4 which is turnably mounted on a lower edge area of a hinged door 2 around a horizontal longitudinal axis by way of a hinge 3 with a spring. A coil-shaped spring 5, which is fitted in a turning shaft of the hinge 3 with a spring is arranged so that a spring force may act in the closing direction of the hinge, thereby using the spring as a means which springs up the plate main body 4 upward. A projecting piece 7, which extends on the opposite side against the turning axis, is formed on the plate main body 4 integrally with the plate main body 4. The projecting piece 7, when it is forcibly pushed in by a door stop, acts as a means which pushes down the plate main body 4 while resisting against the pushing-in action from the door stop.
Patent JP-S5422038-A (JP)
Title: Ignition time controller for internal combustion engine
Inventor: NAKAHARA MITSUHARU
IPC: F02P5/10
Filed: 1977-07-20
Abstract: PURPOSE:To improve the drivability and clean up the exhaust gas of internal combustion engine under low and middle load such as at running in urban district and improve the fuel consumption ratio under the other high load, by automatically controlling the ignition time of the engine depending on the load.
Patent JP-H10298096-A (JP)
Title: Synergistic herbal extract
Inventor: LEVIN ORNA
IPC: A61Q11/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a herbal preparation having synergistic antibacterial activity for oral hygiene, by including herbal extracts and an essential oil. SOLUTION: This preparation is obtained by including (A) herbal extracts/ plant material such as tincture and (B) an essential oil having an antibacterial activity. The tincture is preferably a mixture of plantago, Hypericum erectum, Echinaceae angustifoliae radix, and propolis. The essential oil is preferably selected from cinnamon oil, tea plant oil, citronella oil, and so on. The respective contents of the active ingredients of the preparation are as follows: herbal extracts, 1-10 wt.%; cinnamon oil, 0.1-5 wt.%; and citronella oil, 0.2-5 wt.%. This preparation is effective for the treatment of skin bacterial infectious diseases such as impetigo, folliculitis, acne, and furunculosis, and bacterial infectious diseases in other body tissue.  It is also effective for the treatment of bacterial infectious diseases in mucous membranes such as of vaginal tissue, anal tissue, oral cavity tissue, and other orifice tissues, and ocular tissue. Fungal, viral, and parasitical infectious diseases can also be treated with this preparation.
Patent JP-S60232849-A (JP)
Title: Feed check device for thin workpiece feeding device
Inventor: YUNOU SHIGEKI
IPC: B23P19/00
Filed: 1984-05-02
Abstract: PURPOSE:To enable secure checking by providing a reference surface member which can freely enter a feeding passage. CONSTITUTION:A reference surface member 4 which can freely enter the feeding passage of a holder for piled thin workpieces 1, is provided, while a check means 3 for the thin workpiece on the reference surface 4 which is positioned in the feeding passage, is provided to check the workpiece on the reference surface 44 at every feeding, in the feeding passage. Thus, checking in the feeding passage at every feeding, can be carried out easily and securely.
Patent JP-H09279216-A (JP)
Title: Brick pushing device for brick laying machine for converter
Inventor: SATO MASARU
IPC: F27D1/16
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent slip-up of a brick on the wall surface in a furnace by generating the force pushed downward to the brick at the time of pushing the brick with a pushing device onto the inclined wall surface in the furnace. SOLUTION: Brick abutting mechanism 13 is provided in the pushing device for pushing the brick B with the adjacent brick to the wall surface in the furnace in succession, in the inner wall of a converter. In this case, a side surface abutting part 15 for pushing the brick to the peripheral direction of the converter is formed in the side part of the brick abutting mechanism and a bracket 17 hinging a pushing arm 18 so as to be freely turnable is formed at the upper part thereof. A horizontal direction pushing part 19 for pushing the brick substantially the diameter direction of the furnace is formed at the one end of the pushing arm and a downward pushing part 20 for pushing the brick substantially downward is formed at the other end, a coil spring 21 for turn-energizing the pushing arm 18 in the lift-up direction of the downward pushing part 20 is arranged.
Patent JP-H01260162-A (JP)
Title: Panel assembly body with bearing tool
Inventor: KUROSE KAZUTOSHI
IPC: E04F13/08
Filed: 1988-04-12
Abstract: PURPOSE:To make setting easy by combining panels of elastic substances expanded both ends outward and a bearing tool having a semi-arc shaped curve section by means of a bar-like coupling tool provided with a sufficient space that the panel and bearing tool can be inserted. CONSTITUTION:An assembly body mentioned above is constituted of a plurality of panels 1 expanded both ends outward and a bar-like coupling tool 5 having curved internal surfaces 2 and 2 corresponding to curves of the panels 1 and having a space into which it can be inserted. The coupling tool 5 is fixed to a bearing body 6 at a specific interval, pushing the panels 1 to the coupling tool 5 to engage, and adjacent panels 1 push a middle part in the width direction of the panels 1 to curve and engage. After that, a bearing tool 5 having a semi-arc shaped curve base section is inserted between two pieces of panel 1, and an advertisement, lighting fixture, etc. are fixed to the bearing tool 7. Accordingly, the bearing tool 7 can be easily fixed so that it is capable of loading and unloading.
Patent JP-H06274726-A (JP)
Title: Gate system
Inventor: MATSUYAMA TAKUJI
IPC: G07B15/00
Filed: 1993-03-22
Abstract: PURPOSE:To ensure the smooth passing through a gate for cars and to give no unpleasant feeling to the users by providing a collator on a path led to the gate entrance to transmit the data to a data carrier and to show the frequency in a memory. CONSTITUTION:Each skier carries a one-day ticket type data carrier, a time ticket type data carrier, or a coupon ticket type data carrier with him. Then plural collators 12 are placed along the gate traveling direction L to read out the data of the data carrier of the skier and to show whether the skier can pass through the gate or not. Thus the skier can previously identify whether he can pass or not through the gate by his own data carrier by the collator 12. Meanwhile a gate opener/closer unit 13 is set at the gate part to transmit the data to the data carrier and to open or close the gate. In regard of the coupon ticket data carrier, the remaining frequency calculated by subtracting the frequency needed for riding on a lift from the original frequency is written into the data carrier.
Patent JP-S63254508-A (JP)
Title: Controller for rotational angle of turning body
Inventor: KASHIMOTO KUNIHIKO
IPC: G05D3/00
Filed: 1987-04-10
Abstract: PURPOSE:To omit a reduction gear and other gears by using a moving body which turns in response to the turning of a turning body and moves toward the axis of the turning body in accordance with its turning angle, an actuating body set on the turning surface of the moving body, and at least two switches which are actuated by the actuating body in order to control the turning angle of the turning body. CONSTITUTION:When a turning body 1 turns clockwise, a moving body 10 interlocking the turning body 1 via a key 9 is turned clockwise at the same speed as the turning body 1. At the same time, the moving body 10 is moved down owing to the engagement secured between an external screw 10b provided at the outer circumference of the moving body 10 and an internal screw 2a provided to a fixing body 2. A dog 7 moves down spirally by the shift of the moving body 10 to actuate a limit switch 8b with a 200 deg. turning. Thus, the rotation of a servo motor is stopped so that the overrun of the turning body 1 is avoided. In such a constitution, no reduction gear is needed and the size of an angle controller is minimized because the moving body 10 is incorporated in the rotor 1.
Patent JP-H02267000-A (JP)
Title: Transferring method for foil to synthetic resin base material and product as well as structure of transfer foil used for the same method
Inventor: INABA KEIICHI
IPC: B44C1/17
Filed: 1989-04-10
Abstract: PURPOSE:To accurately print a fine pattern, etc., and to effectively bring a foil into close contact with a base material by pressurizing a flat plate or a roller heated at a surface temperature to a temperature or higher for softening a medium and an adhesive layer from above the foil, and transferring the foil only on the medium face in a heating temperature region higher than the softening temperature of the material. CONSTITUTION:After a medium 21 for forming a character, a figure, a symbol or a pattern, etc., 3 is adhered and solidified on the surface of a base material 20 by silk coating or mask coating, a transfer foil 22 is brought into close contact with the foil transfer face of the material 20 including the medium 21, and the foil is transferred only onto the surface of the medium 21 in a heating temperature region higher than the softening temperature of the material 20. In this case, even if the foil transferring surface of the material 20 is hot stamped in the high heating temperature region as the foil 22, the foil 22 which is not absolutely adhered is used, and the medium 21 includes, for example, printing ink such as black formed by mixing acrylic vinyl acetate ink such as 40% of vinyl chloride, 40% of acrylic resin and 20% of solvent so that the softening temperature becomes 80-90 deg.C.
Patent JP-S5213107-A (JP)
Title: Deformed tube type silencer
Inventor: ABE NOBUO
IPC: G10K11/16
Filed: 1975-07-21
Abstract: PURPOSE: To minimize valve noise and pulsation of discharge gas with the motion to suck or exhaust, in totally-enclosed type electric compressor etc. for refrigerator etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08287181-A (JP)
Title: Bar code reader
Inventor: TABUCHI ICHIRO
IPC: G06K7/10
Filed: 1995-04-13
Abstract: PURPOSE: To provide a bar code reader which can grasp the reason for a failure in reading bar code information. CONSTITUTION: When the bar code information can not be read by a decoding part 6, a control part 5 writes a corresponding error code in a ring table in a storage part 4. In error analytic mode, the control part 5 automatically ends measurement if the bar code information can not be read after the same bar code information is read at higher than a set frequency, if bar code information different from last one is read after the same bar code information as last read bar code information is read, or if a specific read error occurs. A display part 7 displays the read frequency and read rate of the same bar code information with variations of colors of dichroic light emitting diodes in 2nd normal measurement mode and 1st and 2nd test modes.