baber/WOPTO huggingface dataset:
Patent JP-S63162077-A (JP)
Title: Method for lining long-distance pipeline
Inventor: TANAKA TOSHIAKI
IPC: B05D7/22
Filed: 1986-12-23
Abstract: PURPOSE:To form a film having uniform thickness over the whole length of a pipeline, by circulating an appropriate amt. of lining material plural times through the pipeline to be treated to smoothly advance the pig and lining material at a specified speed. CONSTITUTION:The lining material 3a and the elastic pig 4a are advanced from the opening on one side of the pipeline 1 to be treated with the lining material 3a ahead by the pressure difference between the spaces before and after both material and pig to form a lining film 10a on the inner wall of the pipeline. Before the film 10a is cured, a lining material 3b and another elastic pig 4b are advanced from the opening on one side of the pipeline 1 to be treated with the lining material 3b ahead by the pressure difference between the spaces before and after both pig and material to form a lining film 10b on the inner wall of the pipeline in succession to the film 10a. As a result, a lining film having uniform thickness can be formed over the whole length of the pipeline.
Patent JP-H03177895-A (JP)
Title: Outline font development device
Inventor: OKU YOSHITAKA
IPC: G09G5/24
Filed: 1989-12-06
Abstract: PURPOSE:To shorten a drawing processing time and to speed up outline font development processing by providing plural outline font drawing means and performing the drawing processing of counter line elements of an outline font assigned to a corresponding memory unit simultaneously. CONSTITUTION:Memory units 111 - 11n are stored with divided elements of respective contour lines forming the outline font of the same characters and the characters are drawn. Further, outline font drawing means 121 - 12n are provided corresponding to the memory units 111 - 11n and contour line elements of the outline font assigned to the memory units 111 - 11n are drawn simultaneously. A painting-out means 13 paints out internal areas of the outline font according to the contour line element parts of the outline font drawn on the respective memory units 111 - 11n. Consequently, the time required to draw the contour lines of the character font is shortened and the outline development processing is speeded up.
Patent JP-H06143529-A (JP)
Title: Decorative display and manufacture thereof
Inventor: TERADA KATSUAKI
IPC: B32B27/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide a decorative display for exhibiting a moire pattern having a high decorative effect and stereoscopically displaying a design, etc., together with the pattern. CONSTITUTION:A transparent spacer 14 is interposed to be held between uneven sheets 12 and 16, and a pattern layer 18 is formed on one sheet 16. Screen rulings of the sheets 12 and 16 are provided with a difference to exhibit a moire pattern, and the pattern having a high stereoscopic decoration effect can be observed. A pattern 24 and a design 22 are formed on a base material 20, and an uneven sheet 26 is laminated thereon. The design is observed stereoscopically with respect to the moire pattern with the sheet 26 and the pattern 24.
Patent JP-H08225766-A (JP)
Title: Coating composition
Inventor: RARUSU MARUMUBOMU
IPC: C08K7/16
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide novel coating compositions based on PVC plastisol containing thermoplastic microspheres suitable for use as undercoatings for vehicles for abrasion resistance and pebble impact resistance purposes.  
     SOLUTION: The objective coating compositions are based on PVC plastisol containing 0.1-5.0 (wt.)% (preferably 0.5-2.0%) thermoplastic microspheres which are a mixture of expandable microspheres and expanded microspheres at a ratio of 1:9-9:1 (preferably 3:1-1:3) in which the expandable microspheres expand at a temperature in the vicinity of the temperature (not lower than 140°C) at which the expanded microspheres begin to collapse. Further, the thermoplastic microspheres have a polymer shell housing a blowing agent, and the shell is formed of a copolymer of a monomer selected from (meth)acrylonitrile, vinyl chloride, styrene, etc. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H07144538-A (JP)
Title: Sun roof device
Inventor: GOSHIMA KIYOSHI
IPC: B60J7/00
Filed: 1993-11-22
Abstract: PURPOSE:To provide a sun roof device mountable to the roof of an awning type vehicle by providing a transparent plastic film at an opening part provided at a part of a roof formed of a hood so as to close the opening part, and providing the lower side of the transparent plastic film with a sunshade formed of canvas coated with plastic material. CONSTITUTION:A transparent film 1 made of plastic is provided in such a way as to close an opening part 99 provided at a part of a roof 9 formed of a hood, and the lower side (vehicle interior side) of the transparent film 1 is provided with a sunshade 2. The sunshade 2 is formed of canvas coated with thermoplastic resin, and the outer peripheral part (mounting part) 25 of the canvas is mounted to the outer peripheral part of the opening part 99 of the hood roof 9. The sunshade 2 has a U-shape parting line, with the canvas as the foundation. A zipper fastener 21 is provided along the parting line, and the upper side of a shade part 29 is provided with fine string like strap bands 22. The shade part 29 is wound to one side and held to one end side of the sunshade 2 by a D-ring 23.
Patent JP-H03176909-A (JP)
Title: Conductive mesh
Inventor: MOTOHASHI MASATOSHI
IPC: H01B5/12
Filed: 1989-12-04
Abstract: PURPOSE:To press a conductive mesh to another material into contact without loosing its shape by distinguishing the predetermined wire from another among multiple conductive wires to be embedded. CONSTITUTION:A conductive mesh M1 is formed, weaving conductive wires 1 as woof and electrically insulated wires 2 as warp wires, into a flat woven shape. The predetermined conductive wire 1a is made longer than another ones among the conductive wires 1 so that both ends thereof project out of the outer line of the flat fabric. For example, in the case that the conductive mesh M1 is pressed between transparent plates B, B, the existence of both ends of the predetermined conductive wire 1a can be thereby observed to prevent the conductive mesh M1 from loosing its shape.
Patent JP-H11132681-A (JP)
Title: Air-conditioning equipment
Inventor: KURAMITSU RYUJI
IPC: F25B23/00
Filed: 1997-11-01
Abstract: PROBLEM TO BE SOLVED: To provide air-conditioning equipment with a high energy efficiency by adding a dehumidification function after vaporizing fog-like water fine particles in a heat exchanger. SOLUTION: Air-conditioning equipment is provided with a dehumidification unit 1 with a dehumidification rotor 4 and a heater 11 for reproducing it, a first heat exchanger 2 for exchanging heat between two flows, and a cooling unit 3 for cooling air by vaporizing the fine particles of water that float in a foggy state in a second heat exchanger 16. After air whose temperature increased due to dehumidification and suction heat is cooled by the first heat exchange 2, the air is supplied to the cooling unit 3 and air whose temperature is increased by the first heat exchanger 2 is passed through the heater 11.
Patent JP-2000146331-A (JP)
Title: Cooling device for motor for refrigerant compressor
Inventor: YAMAKAWA HIROYUKI
IPC: F25B1/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To improve the response property of a flow rate regulating valve and prevent the deterioration of a coil due to overheating. SOLUTION: When a load for a refrigerating device mounting a compressor 1 is increased, current supplied from a control panel 8 to motors 3, 4 is increased and the temperature of a coil 14 is risen in conjunction with the increase of the load. A controller 7 monitors the operating current of a motor for the control panel 8 and an opening degree control signal, coping with the operating current of the motor, is selected by the controller 7 and is sent to an electronic expansion valve(LEV) 6. The LEV 6 increases the amount of opening degree of the valve based on the obtained opening degree control signal. According to this method, the amount of refrigerant, supplied into an air gap 15, is increased whereby the abnormal rise of a coil temperature is prevented.
Patent JP-H11131866-A (JP)
Title: Device for removing snow from air tent
Inventor: KITANO MANABU
IPC: E04H15/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To remove snow using a small-scale, low-cost facility at low running cost. SOLUTION: A control device feeds electricity to first and second motors for first and second traveling elements 28, 30 to cause the traveling elements 28, 30 to travel along first and second rails 24, 26. Then the control device controls the first and second motors to cause the first and second traveling elements 28, 30 to travel in synchronization, with the first traveling element 28 traveling prior to the second traveling element 30. As the first and second traveling elements 28, 30 travel, a snow-removal member 32 comprising a wire 50 attached to the first and second traveling elements 28, 30 at both ends and a coil member 52 rotates and moves over a film 4a constituting an air tent. As a result, snow 56 accumulated on the film 4a is pushed by the snow-removing member 32, moves toward the outer peripheral end of the film 4a, and drops from the film 4a.
Patent JP-2001129911-A (JP)
Title: Porous fiber composite laminate and method for manufacturing this laminate
Inventor: YAMAGUCHI TOSHIAKI
IPC: D04H1/593
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a new fibrous composite integrated body as a porous fiber composite laminate formed of a supporting layer and a porous fiber layer which has a cellular void part in a fiber confounded structure as well as a method for manufacturing the composite laminate. SOLUTION: The porous fiber composite laminate is composed of a supporting layer and a porous fiber layer having a plurality of non-fixed shape cellular void parts formed on one of the faces or both faces of the supporting layer. In addition, the porous fiber composition laminate is characterized in that the porous fiber layer contains 10-100 wt.% wet heat adhesive fiber.
Patent JP-H11135992-A (JP)
Title: Components mounting apparatus
Inventor: INOUE HIROYOSHI
IPC: H05K13/08
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To surely confirm the holding condition of components from the image thereof taken by a TV camera by forming a vertical through-hole through component carrying means so that this hole may not obstruct the photographing of the camera from above. SOLUTION: An LD chip 17 is generally smaller than other components. When it is sucked from above by a suction collet 4, other TV camera must photographs obliquely. To cope with this, the collet 4 sucks the chip 17 from obliquely above and the head 21 on the collet 4 is provided with a vertical through-hole 21a for photographing it by a camera 5, without providing other TV camera.
Patent JP-H08171206-A (JP)
Title: Photosensitive composition
Inventor: TSUJI SHIGEO
IPC: G03F7/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a photosensitive compsn. excellent in various properties such as alkali developability and printing durability in a well-balanced state by combining a polymerizable compd. with a specified binder resin. CONSTITUTION: An acidic vinyl copolymer used in this photosensitive compsn. is a copolymer contg. structural units (a) each having an arom. compd. having at least one of arom. hydroxyl and sulfonamido groups in the side chain, structural units (b) each having a cyano group in the side chain, structural units (c) based on ethyl methacrylate and/or methyl methacrylate and structural units (d) based on at least one kind of monomer copolymerizable with monomers giving the units (a)-(c) and forming a homopolymer having <=50 deg.C glass transition temp. The copolymer contains 5-40mol% of the units (a), 10-40mol% of the units (b) and 20-50mol%, in total, of the units (c), (d). The molar ratio of c:d is 10:1 to 1:1.
Patent JP-H09156653-A (JP)
Title: Sealing means, cap made of synthetic resin and container
Inventor: SHIBAZAKI YASUO
IPC: B65D41/34
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To exhibit excellent tamper-evident properties. SOLUTION: A sealing means comprises a container 21 and a cap 1 to be mounted on a mouth 21A of the container 21. The container has an external thread 22 formed at an outer periphery of an upper end of the mouth 21A, an annulary swollen part 23 is formed below the esternal thread, and an obliquely descending groove 25 extending obliquely downward is formed on an outer peripheral face 23a of the annularly swollen part 23. The sealing means is arranged in such a manner, and the cap of a synthetic resin and the container are used therefor.
Patent JP-H07262716-A (JP)
Title: Disk device with earthquaqe- resistant rotary actuator
Inventor: TOOMASU ROBAATO ARUBURETSUTO
IPC: G11B5/54
Filed: 1994-12-20
Abstract: PURPOSE: To surely lock a parked rotary actuator inspite of direction of external force. CONSTITUTION: A magnetic recording disk device is provided with a bidirectional rotary inertia lock 70 for surely locking the rotary actuator at its park position. This lock is engaged with the actuator even when there is rotational acceleration for driving the actuator at its crush stop 80. Then, the rotary inertia lock is driven even when there is the same acceleration but provided with a flexible latch arm 71 to be bounded back so as to engage the actuator with bounding from the crush stop.
Patent JP-H02160013-A (JP)
Title: Ceramic filter for removing and recovering soot
Inventor: KOBAYASHI KOICHI
IPC: B01D49/00
Filed: 1988-12-15
Abstract: PURPOSE:To enhance the oil collection rate and recovery rate of the subject filter by providing a skeletal structure obtained by looping a ceramic wire and controlling the water absorption to a specified value. CONSTITUTION:The soot in a gas is removed and oil is recovered by the ceramic filter. In the filter, a ceramic wire 10 is looped on a plane, and the centers of the loops are alternately shifted to form a loop array 11. The loop arrays 11 are arranged along said plane and in the direction orthogonal to the plane to form the skeleton. The water absorption of the skeleton is con trolled to <=5% per unit volume of the skeleton. As a result, the oil collection rate and recovery rate are enhanced, and a flame is hardly passed through the structure.
Patent JP-H08170772-A (JP)
Title: Hose joint fitting
Inventor: KAJI SATOSHI
IPC: F16L33/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a hose joint fitting capable of sufficiently cope with the use in the corrosive liquid as the environmental condition with a simple struc ture, and improving the durability and the service life of the hose. CONSTITUTION: An inner surface 4x on the tip side of a socket piece 4b consists of a tapered part 8 to cope with the fluctuation of the outer diameter of a hose and a pressing part 9 abutted on the outer circumferential surface of an outer rubber layer 3. The taper angle α of the tapered part 8 of the inner surface 4x on the tip side of the socket piece 4b is preferably set in the range of 5-25 deg., and the projection formed on the pressing part 9 is preferably formed in the range of 0.5-1.5mm in diameter and 0.2-0.5mm in height.
Patent JP-H09135281-A (JP)
Title: Protocol decision device
Inventor: NAITO YOSHINOBU
IPC: H04L29/06
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a protocol decision system deciding the kind of a protocol to be used between a calling side and a called side at an early stage and when there is no the kind of the protocol usable between both sides, disconnecting the connection between both sides at an early stage. SOLUTION: By a simple method sending a first tone signal being a single frequency signal to the called side (S11) and a second tone signal being a single frequency signal to the calling side (S22), the kind of the protocol to be used between the calling side and the called side is decided at an early stage. In addition when there is no the kind of the protocol usable between both sides, the calling side disconnects the connection line between with the called side (S15) a specified time after transmitting the first tone signal (S14; Yes), and the called side disconnects the connection line between with the calling side (S25) a specified time after receiving a calling tone signal (S23; Yes) so that connection between both sides is disconnected at an early stage.
Patent JP-H07173070-A (JP)
Title: Hiv-type viral activity inhibitor
Inventor: NAGAOKA HITOSHI
IPC: A61K35/66
Filed: 1993-12-17
Abstract: PURPOSE:To obtain an inhibitor inhibiting the activity of HIV-type virus, thus capable of suppressing the proliferation of this type virus, also with little concern for side effects and high in safety. CONSTITUTION:A solid medium with bagasse as the base is inoculated with Cortinellus shiitake, which are then proliferated; the solid medium containing the resultant mycelia is disaggregated, and water and at least one kind of enzyme selected from cellulase and protease are added to the disaggregated solid medium while keeping its temp. at 30-50 deg.C and the medium is then ground/ crushed in the presence of the enzyme followed by extracting a mycelial extract of Cortinellus shiitake from the solid medium, and this extract is heated to a temperature of <=95 deg.C to deactivate and sterilize the enzyme. This HIV-type viral activity inhibitor is characterized by containing the extract obtained above.
Patent JP-H01195676-A (JP)
Title: Solid lithium cell
Inventor: GORAMABASU NAZURI
IPC: H01M10/36
Filed: 1988-12-15
Abstract: PURPOSE: To prevent decomposition at a relatively high battery voltage by containing trilithium phosphide in solid electrolyte pinched between a lithium electrode and a counter electrode. CONSTITUTION: This secondary lithium battery kept at the solid state at the room temperature contains a lithium electrode 2, a counter electrode 3, and a solid-state electrolyte 1 of trilithium phosphide (Li3 P) having high lithium ion conductivity and electrochemical stability at a high battery voltage. The electrolyte 1 can be simply manufactured via the exothermic reaction between lithium and phosphorus powder or between lithium and monolithium phosphide powder. A lithium battery containing the peculiar solid-state electrolyte 1 having high ion conductivity at the room temperature and kept electrochemically stable not to be decomposed at a relatively high battery voltage can be obtained.
Patent JP-2000142354-A (JP)
Title: Hydraulic braking device
Inventor: OOTOMO AKIHIRO
IPC: B60T8/36
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce cost by reducing the number of oil passages and embedded plugs while making the flow direction of an operating fluid the same in an inflow valve and an outflow valve in a hydraulic braking device provided with the inflow valve and outflow valve for controlling the inflow and outflow of the operating fluid to a wheel cylinder. SOLUTION: An inflow valve 12 and an outflow valve 14 assembled to a valve block 10 are respectively provided with first ports 64 on the valve seat side and second ports 66 on the valve element side. The first port 64 of the outflow valve 14 is disposed on an oil path 72 connecting the second port 66 of the inflow valve 12 to a wheel cylinder port 78. A fluid pressure generating source 82 is connected to a fluid pressure supply port 76 communicated with the first port 64 of the inflow valve 12. A wheel cylinder 84 is connected to the wheel cylinder port 78. A reservoir 86 is connected to a reservoir port 80 communicated with the second port 66 of the outflow valve 14.
Patent JP-H08174300-A (JP)
Title: Die protecting device of hydraulic press
Inventor: KAWAKAMI HIDEAKI
IPC: B30B1/32
Filed: 1994-12-21
Abstract: PURPOSE: To prevent a die from being broken caused by the overload generated at an arbitrary position of the slide motion. CONSTITUTION: In a hydraulic press to move a slide 2 up and down with a hydraulic cylinder 1, the device is composed of a slide position detecting means 21 to detect the position of the slide 2, pressing force detecting means 19, 20 to detect the pressing force of the slide 2, a means to set a threshold value of the max. capacity for requiring to form corresponding to an using die and the position of the slide 2, and an emergency stopping means to stop the slide 2 in emergency when the pressing force over than the threshold value is generated on the slide 2 at an arbitrary position of a work forming area and this is made as the abnormality.  Therefore, when the pressing force being over than the pre-set threshold value is generated on the slide 2 at the arbitrary position within the forming area, because the slide 2 is stopped in emergency with the emergency stopping means, the die can be prevented from being broken caused by the overload.
Patent JP-2001137678-A (JP)
Title: Device for adjusting difference between pressures imposed on both liquid valves
Inventor: CHO CHINRYAN
IPC: B01F5/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting the difference between the pressures imposed on both liquid valves, which can be used for supplying any liquids different in pressure and controlled accurately at an optionally mixed rate. SOLUTION: This device is constituted of valve main bodies, a pressure adjusting unit, two meshed members, and a liquid introducing part. The pressure adjusting unit is arranged at the position where both liquids meet so as to interlock with each other by the valve bars so that the impact, which is received on one of the members by introducing the liquid to be made to flow in through any of the liquid inlets, is transmitted to the other of the members to be rotated.
Patent JP-H06168419-A (JP)
Title: Production of thin-film magnetic head
Inventor: TSUJII HIROYUKI
IPC: G11B5/31
Filed: 1992-11-27
Abstract: PURPOSE:To improve magnetic characteristics by previously forming grooves on the surface of a substrate sticking jig, thereby enabling the uniform polishing of the protective layer on the surface of a substrate to flatten the protective layer and forming the protective layer to the min. required thickness. CONSTITUTION:Brazing wax 6 is applied on the heated sticking jig 12. The excess wax 6 escapes into the grid-shaped grooves 13 previously provided on the jig 12 at this time and, therefore, the thickness of the wax is uniformalized and the substrate 1 is nearly flatly stuck to the jig 12. The height of the protective layer 4 is evened within the substrate plane if the substrate is polished to flatten in this state. The warpage by sticking to the jig 12 at the time of the polishing is drastically lessened and the abrasion wear is reduced. The formation of the protective layer 4 to the min. required thickness is possible and the production time is shortened. Further, the film stress is suppressed low and the magnetic characteristics of the head are improved.
Patent JP-2001129801-A (JP)
Title: Saw
Inventor: TAKIZAWA OSAMU
IPC: B27B33/10
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a saw which can solve the problem of frictional resistance, even when a set of saw teeth is not formed at the edge. SOLUTION: In the saw having a saw blade body 1 whose plate thickness becomes gradually smaller from the edge 2 to the back 3 without forming a set of saw teeth at the edge 2, a concave face 5 curved like an arc from the centers of both sides of the saw blade body 1 to the edge 2 is formed in the length of blade direction. Thus, on account of the presence of the concave face 5 on the right and the left, it is possible to effectively prevent frictional resistance due to the contact between both side faces of the saw blade body 1 and the cut section of a wood from occurring. In addition, the persisting strength of the saw blade body 1 is ensured as the concave face 5 is arc-shaped.