baber/WOPTO huggingface dataset:
Patent JP-H04310278-A (JP)
Title: Rain water treatment method in waste disposal site
Inventor: NAKAGAWA TETSUHARU
IPC: E02B3/12
Filed: 1991-04-09
Abstract: PURPOSE:To lessen the exudating water treatment at a waste disposal site. CONSTITUTION:In reclaiming a waste disposal site 1, a waste shielding sheet 3 is spread on the site while having a sand mat layer 2 under it. An external water collecting and discharging channel 4 is built in the most bottom part of the disposal site 1, and an internal water collecting and discharging channel 5 in its inner bottom part. Wastes 6 are successively thrown to the water shielding sheet 3 and the wastes 6 are spread and levelled by a bulldozer 11, etc. At that time, a highly water-absorptive sheet 20 is spread on the wastes 6 in the part where they are not yet spread and levelled by a bulldozer 11. The highly water-absorptive sheet 20 is made of highly water-absorptive fibers which are processed into woven fibec or nowoven fibec, and the fibers are swollen until their diameters become 10 times larger-sized when they absorb water, and they do not release water even if pressed by some high pressure but release water when exposed to solar-rays and their water absorptive properties are recovered.
Patent JP-S60246722-A (JP)
Inventor: FUJIMOTO SAKAE
IPC: A47K10/36
Filed: 1984-05-21
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-S5438050-A (JP)
Title: Device for operating elevator cage
Inventor: YAMADA SUSUMU
IPC: B66B1/22
Filed: 1977-08-29
Abstract: PURPOSE: To provide a device for operating an elevator cage to suitably respond to the delayed call when the delayed call occurs by a destination floor button so as to improve the service for passengers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04313656-A (JP)
Title: Direct firing regenerator
Inventor: SEKOGUCHI KOTOHIKO
IPC: F25B33/00
Filed: 1991-04-10
Abstract: PURPOSE:To prevent overheat of a member and to reduce corrosion of the member by providing a plurality of riblike guide plates vertically the vertical wall contact liquid surface on the burner firing port side of a solution passage formed between a flue and a regenerator body. CONSTITUTION:Solution is effectively heated to be boiled in a solution passage 22 formed between a rear tube plate 12 of a flue 2 in which a flame is brought into direct contact therewith and a regenerator body rear plate 13, and vigorously raised together with generated bubbles. Since a temperature of the liquid is low as a flame is not formed at a burner firing port side of the front part of the flue 2, mixture solution of solution moved by convection from the passage 22 of the burner 3 firing port side of a solution chamber 11 and low temperature dilute solution fed from a dilute solution inlet 6 is fed down under a solution passage 21 along a plurality of riblike guide plates A aligned vertically, and then fed toward the passage 22. Accordingly, a large convection to be circulated in an entire regenerator is generated. Thus, overheat of a member is prevented, a defect that lithium bromide concentration is locally concentrated to be crystallized, is eliminated, and corrosion is reduced.
Patent JP-H0578618-A (JP)
Title: Coating composition
Inventor: MASUOKA SHIGERU
IPC: C09D5/16
Filed: 1991-04-10
Abstract: PURPOSE:To obtain a coating composition, comprising a polysiloxane containing only one silanol group having reactivity with a reaction curing type silicone rubber in the molecule and alkylphenols, etc., in the silicone rubber, capable of preventing fouling by aquatic organisms and usable for ship bottom parts, fishing nets, etc. CONSTITUTION:The objective coating composition is obtained by blending (B) a polysiloxane containing only one silanol group having reactivity with (A) a reaction curing type silicone rubber consisting essentially of a polyorganosiloxane, having siloxane bonds and capable of curing by chemical reaction according to exposure to the open air, mixing a catalyst, heating or irradiation with ultraviolet rays and providing a rubber-like elastomer in the molecule and (C) a compound expressed by the formula (Ph is benzene ring; R is alkyl; (n) is an integer of 0-3; (m) is an integer of 1-3) in the component (A). The resultant coating composition is capable of preventing underwater structures such as ship bottom parts, fishing nets and various cooling water pipes, underwater submerged substrates such as marine pollution preventive films, etc., from being fouled by attachment of organisms for a long period.
Patent JP-S5437545-A (JP)
Title: Backup system
Inventor: OZAWA KOUICHIROU
IPC: G06F11/20
Filed: 1977-08-29
Abstract: PURPOSE: To prevent information from its absence even if an electronic computer is in trouble by temporarily storing information transmitted from a communication controller at the trouble time and by transferring the information after the recovery according to a preset procedure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5229013-A (JP)
Title: Monorail carriage
Inventor: SANNOMIYA YOSHIMITSU
IPC: B61B13/02
Filed: 1975-08-25
Abstract: PURPOSE: To provide a monorail carriage which can safely run. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58222211-A (JP)
Title: Pile driving work using platform and temporary pier
Inventor: FUJIMORI SHIGETO
IPC: E02D7/16
Filed: 1982-06-18
Abstract: PURPOSE:To permit the driving of large-size piles in a wide range even by small-sized temporary platform by a method in which a girder is mounted on the platform a temporary pier and the platform are combined, and loads on a casing pipe are supported by the temporary pier and the platform. CONSTITUTION:A temporary pier 17 is set on the seabed in close proximity to a small-sized platform 1 set on the seabed where pile is to be driven, a movable girder 7 is mount on the platform 1, and a turning stand 10 supporting a movable pile-driving tower 13 is provided to the upside of the girder 7. The girder 7 is projected on the side of the platform 1, the leg of a girder receiving jack 9 attached to the girder 7 is extended and fixed to the temporary pier 17, and the turning stand 10 is also extened. Then, loads on the casing pipe are supported by the platform 1 and the temproary pier 17, and the casing pipe is erected.
Patent JP-S61264176-A (JP)
Title: Ceramic coated member
Inventor: YAMAZAKI MUTSUKI
IPC: C23C16/50
Filed: 1985-05-17
Abstract: PURPOSE:To obtain the titled member having high adhesion and superior wear resistance by forming an oxide film on the surface of a metallic support and coating it with ceramics contg. group IIIa and Va elements in the periodic table. CONSTITUTION:A metallic support 2 such as a casting is subjected to a ferromato blacking treatment to form an oxide film 3 on the surface of the support 2. The oxide film 3 is coated with ceramics 4 such as BN by means of plasma generated under reduced pressure. Thus, a ceramic coated member 1 having superior wear resistance and high adhesion between the ceramics 4 and the support 2 is obtd.
Patent JP-S60247613-A (JP)
Title: High-magnification objective lens for microscope
Inventor: YAMADA HIROSHI
IPC: G02B21/02
Filed: 1984-05-23
Abstract: PURPOSE:To maintain stable and excellent imaging performance even if the optical path length of a transparent object disposed between an objective lens and an object surface changes while having a high magnification and large numerical aperture by constituting the 3rd lens group movably relatively with the 2nd lens group and the 4th lens group. CONSTITUTION:The 3rd lens group G3 is moved to the 4th lens group G4 side when the optical path length of a parallel flat plate as the transparent object disposed between the objective lens and the object surface, i.e., the value of the product of the thickness and refractive index is larger than a reference value. The 3rd lens group G3 is moved to the 2nd lens group G2 side when the optical path length of the parallel flat plate is smaller than the reference value. An aberration is thus corrected. The extent of the movement of the 3rd lens group G3 necessary for the aberration correction is decreased and the correction in a large range is made possible by providing high refracting power to the 3rd lens group G3.
Patent JP-S61265279-A (JP)
Title: Polishing tape for flexible magnetic disk
Inventor: INABE TOSHIHISA
IPC: G11B5/84
Filed: 1985-05-17
Abstract: PURPOSE:To prevent mixing error and extra error property by having a polishing layer contain conductive fine powder for preventing a flexible magnetic disk from being charged thereby to prevent dust on the surface of the magnetic disk. CONSTITUTION:A polishing layer 2 is formed on a polishing tape substrate 1 composed of a polyester film. The polishing layer 2 contains conductive fine powder (for example, carbon black, titanium black) as well as polishing particles, binder, and dispersing agent. The conductive fine powder prevents a flexible magnetic disk from being charged reliably while it is polished by the polishing tape.
Patent JP-H044918-A (JP)
Title: Manufacture of pipe with lining
Inventor: NAGURA TAICHIRO
IPC: B21C37/12
Filed: 1990-04-19
Abstract: PURPOSE:To stick the resin on the inside surface of the pipe without twisting and to obtain the uniform inner resin layer by forcing the top end of the die to the surface of the resin extruded while rotating the top of the die in synchronizing with the rotation of manufacturing time of the metallic spiral pipe. CONSTITUTION:The molten resin fed to the resin path 513 of the die body 511 is extruded in the cylindrical form from the ejecting nozzle 514 formed at the top of the resin flowing pipe 512 at the downstream side (in the advancing side) than the welding point with the welding torch and applied on the inner circumferencial surface of the metallic pipe 13. The pressing ring 518 for applying and sticking the resin is formed at the top end part of the rotary shaft 517, the pressing ring 518 is rotated in synchronizing with the rotation of the manufacturing time of the metallic pipe 13 with the driving device. The resin ejected from the ejecting nozzle 514 is applied on the inner surface of the pipe 13 uniformly without twisting with the pressing ring 518 rotating in synchronizing with the rotation of the pipe.
Patent JP-S5228234-A (JP)
Title: Data exchanger
Inventor: NAKANO TAKEMASA
IPC: G06F15/17
Filed: 1975-08-29
Abstract: PURPOSE: Regarding two units preforming exchange of data, through output of one-side circuit, data input and output sections both sides are controlled, to get easy production, adjustment and maintenance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11277590-A (JP)
Title: Soft resin runner releasing apparatus for two-color molding
Inventor: OSAKI TERUMASA
IPC: B29C45/38
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a gate from being torn due to adherence to a split mold side by integrally forming a waste ring having a central hole at an upper part of a forming runner communicating with a lower end of a molding, and engaging the hole with a core pin protrusion protruded from an upper end of the molding to hold it. SOLUTION: A split mold brings a cylindrical molding 3 of a barrel or the like of a ballpoint pen into contact with a core pin 2 to form a circular cavity at an outer periphery of its lower part. A pair of runners 5 formed from above downward communicate at lower ends with a runner gate 6 of the cavity 4. Its upper part is integrally formed with a waste ring 8 having a central hole, and the hole is engaged with a core pin protrusion 9 of an upper end of the molding 3 to be held. A soft synthetic resin is injected in the cavity 4 via the runner 5 and the gate 6. After molding, the runner 5 is released from the split mold by the ring 8 held by the pin 2. Thus, cutting of the gate 6 or impossibility of removing it by adherence to an inner surface of the mold by an inclination of the runner 5 can be prevented.
Patent JP-2000187524-A (JP)
Title: Receiving circuit and receiving method for system clock signal
Inventor: NORMAN KARL JAMES
IPC: H03L7/06
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a clock receiver circuit which receives a system clock signal on an integrated circuit chip. SOLUTION: A clock receiver system 10 includes a clock receiver circuit 14, a phase-locked loop circuit 15 and a clock receiver mirror circuit 16. The circuit 14 has complementary 1st and 2nd clock inputs and includes a differential amplifier generating a clock receiver output 20. The output 20 is applied as a 1st input to the circuit 15. An output of the phase-locked loop circuit includes a phase-locked loop output 22 to be transmitted to a clock distributor 25. A signal of the distributor 25 is fed back to a 2nd input of the circuit 15 through the circuit 16. Self-bias is applied to both the circuits 14 and 16 and they also include the same circuit component.
Patent JP-H0768204-A (JP)
Title: Supersonic spray device
Inventor: SUZUKI NOBUYUKI
IPC: B05B17/06
Filed: 1994-05-18
Abstract: PURPOSE:To provide a spray device which is designed to be operative safely and allows the recycling of a container and a spray block by installing the spray block with a piezoelectric element kept in contact with a passage member in a housing, and consequently, vibrating the passage member as a supersonic transducer. CONSTITUTION:If a supersonic wave generated by a piezoelectric element 29 which comes into contact with a passage member 21 is released from the basic end of the passage member 21 as a transducer, a convection indicated by an arrow A mark generates in a liquid 9 of a liquid-filled bath 3A and the liquid 9 at the basic end part of a passage 27 of the transducer (passage member 21) tends to be pushed upward. Then, the liquid at the passage 27 receives a force applied in an ascending direction as indicted by an arrow B mark due to a peripheral supersonic surfacial wave, as the transmissivity of the supersonic wave through the liquid 9 is superior to that through the air. Thus, this synergic effect causes the liquid 9 in the passage 27 to be heaved upward. Further, the liquid 9 heaved upward is dissipated in fine mist by the radiant pressure of the supersonic wave on the upper end surface of the supersonic transducer (passage member 21).
Patent JP-H09269011-A (JP)
Title: Bearing retainer for helical gear
Inventor: NOGAMI TETSUYA
IPC: F16C35/077
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To rationally lighten a bearing retainer by forming thickness reduced part around the retainer periphery of a bearing press fitting part except for a predetermined range receiving the reaction of a helical gear. SOLUTION: A bearing retainer 10 is equipped with a bearing press fitting part 11 and a mounting flange 12, and so on. A plurality of thickness reduced parts 13 is circumferentially formed around the retainer periphery of the bearing press fitting part 11 at equal intervals in the remaining range except for two βangle ranges centering around F1 receiving reaction F1 when a helical gear is rotated in a normal direction and two β angle ranges centering around F2 receiving reaction F2 when the helical gear is rotated in a reverse direction. Respective predetermined angle ranges 2β are set from Hertzian elastic contact theory.  By the foregoing structure, each of the reaction of the helical gear is supported in the predetermined ranges at the time of rotation in normal and reverse directions, and the bearing press fitting part 11 outside the predetermined ranges does not receive reaction regardless of rotational directions, therefore the thickness reduced parts 13 can be increased while retaining necessary strength ridigity and the bearing retainer 10 can be lightened to the maximum extent.
Patent JP-S58222709-A (JP)
Inventor: IKEMOTO TSUNESABUROU
IPC: H02G1/06
Filed: 1982-06-17
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-H04225953-A (JP)
Title: Spiro dibenzosuberane derivative
Inventor: MATSUMURA HIROSHI
IPC: A61K31/395
Filed: 1991-04-09
Abstract: PURPOSE:To obtain a new spiro dibenzosuberane derivative, capable of specifically antagonizing N-methyl-D-aspartic acid receptors, and useful as a medicine for cerebral dysfunction due to ischemia and an anticerebral neurocytotoxic agent for Alzheimer's disease, etc. CONSTITUTION:A compound, e.g. spiro(dibenzosuberane-5,2'-pyrrolidine) expressed by formula I [R<1> is H, lower alkyl, lower alkenyl or aralkyl; R<2> is H or lower alkyl; R<3> and R<4> are H, lower alkyl, lower alkoxy or halogen; (m) is 0 or 1; (n) is 2-4]. The aforementioned compound is obtained by passing 5-cyanodibenzosuberane expressed by formula II as a starting substance through 5 steps, converting the above-mentioned compound into a compound expressed by formula III (Me is methyl) and treating the obtained compound expressed by formula III with a reducing agent (e.g. lithium aluminum hydride) in a suitable solvent (e.g. diethyl ether) at ambient temperature or while heating the above-mentioned reaction solution.
Patent JP-H07285340-A (JP)
Title: Side wall slide door for transporting box body
Inventor: YONEZAWA HITOSHI
IPC: B60J5/04
Filed: 1994-04-18
Abstract: PURPOSE:To easily open or close a door main body by connecting the upper and lower coupling pieces provided at the rear section of the door main body with a rotary rod, and engaging or disengaging a coupling claw and a holding metal via the action of a handle provided on the rotary rod in a side wall slide door for a transporting box body. CONSTITUTION:The front and rear pillars 14, 16 and a door frame 22 are provided to surround an opening 12 formed on the side wall of a transporting box body, and the opening 12 is opened or closed by a door main body 24. Coupling pieces 26, 28 are protruded at the front and rear of the door main body 24, and end sections of the upper and lower support pieces 28, 28 are connected by a rotary rod 30. When a handle 38 fixed to the rotary rod 30 is rotated, a coupling claw 32 and a holding metal 36 are engaged or disengaged. Support members 40, 46 are protruded in the vertical direction at the upper and lower front sections of the door main body 24, and end sections of arms 42, 48 fixed to the end sections are moved and guided along the first guide rail and the second guide rail 60 via sliding members 44, 50. The upper end of the rotary rod 30 is guided along the third guide rail 62 via roller groups 54, 56.
Patent JP-S61263068-A (JP)
Title: Solid electrolyte battery
Inventor: MIZUNO YASUO
IPC: H01M4/485
Filed: 1985-05-17
Abstract: PURPOSE:To prevent ignition or the like at the time of evaporation of lithium, by making a lithium-conductive solid electrolyte film on a transition metal oxide film and then performing electrolytic reduction to provide a negative electrode. CONSTITUTION:A negative electrode is made of a transistion metal oxide 5 in which lithium is intercalated. In order to provide the negative electrode, the transition metal oxide film 5 coupled with a lithium-conductive solid electrolyte film 7 is short-circuited to a metal piece of lithium in a propylene carbonate solution containing 1 mol/l of LiClO4, so that lithium bronze is produced. The transition metal oxide 5 is at least one of a tungsten oxide, a molybdenum oxide, a titanium oxide, a tantalum oxide and a vanadium oxide. This results in preventing a danger such as ignition at the time of evaporation of lithium.
Patent JP-H11304433-A (JP)
Title: Holding device for sample film for measuring film thickness
Inventor: KUBO TOSHIHIRO
IPC: G01B5/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for holding a sample film for measuring film thickness without generating a crease in the condition that the predetermined tensile force is applied in the case of measuring film thickness of the sample film. SOLUTION: This set device 10 is a device for setting a sample film for measuring film thickness in the case of measuring the film thickness of a film. This device 10 has a fixed base 20 and a fixed side presser plate 22 for pressing one end of a sample film onto the fixed base 20 for fixing, and has a fixed part 14 for fixing one end of the sample film between the fixed base 20 and the fixed side presser plate 22, and a slide base 26 to be freely moved forward and reverse, and a slide side presser plate 28 for pressing the other rend of the sample film onto the slide base 26 for fixing.  The device 10 also has a slide holding part 16 for fixing the other end of the sample film between the slide base 26 and the slide side presser plate 28 and to be freely moved forward and reverse in relation to the fixed part, and a tensile means 32 for stretching the slide holding part 16 with the predetermined tension.
Patent JP-H11253383-A (JP)
Title: Disposal adhesive sheet removing litter and dust stuck to clothes
Inventor: UEDA TOMOHIRO
IPC: C09J7/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To easily remove litter or dust stuck to clothes by sticking to adhesive by applying the adhesive to the outer surface of one side of a flat and hollow sheet provided with finger through ports on front and rear sides and impregnating a releasing paper onto it. SOLUTION: On the front side of an adhesive sheet with a releasing paper, another sheet 3 is laminated and both ends of the side parts of the sheets 3 and 1 are adhered with each other. Then the finger through ports 5 and 5 are provided on the front and rear side to make the flat and hollow sheet 6 with an adhesive part on the outer surface of one side. At the time of using, a finger is put through from one of the front and rear port 5 to release the releasing paper of the sheet 1 to beat the clothes by the surface of the adhesive to stick the litter and dust stuck to the clothes to remove. In addition, at the time of beating the clothes by the face of the adhesive, the surface of the adhesive is stuck to the clothes but sticking and releasing can be repeated simply by vertically moving the hand of the finger put through to the ports 5 and the litter and dust can be removed smoothly.
Patent JP-S63290936-A (JP)
Inventor: DENISU DABURIYU SUMISU
IPC: G01B7/14
Filed: 1988-04-27
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-H08340460-A (JP)
Title: Switching clamping circuit
Inventor: JIYON BARITSUTO JIYOOJI
IPC: G09G1/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a switched clamping circuit for cathode-ray tube display for generating correction signals extremely stable against the change of the value of a constituting element and a temperature. SOLUTION: This circuit is provided with a waveform clipper 200 provided with the signal generator 80 of the correction signals provided with a parabolic shape practically at the scanning rate of a video display, a current sync transistor Q200 connected to the signal generator for clamping the correction signals and a reference transistor Q201 connected to the base of the current sync transistor for supplying a reference voltage. Then, it is composed of a switch Q202 for turning the reference transistor to an operation inhibition state during the displacement of the correction signals and turning the reference transistor to an operation permission state during clamping.