baber/WOPTO huggingface dataset:
Patent JP-2000186340-A (JP)
Title: Gravel removing machine
Inventor: KANEKO SATOSHI
IPC: E02F7/06
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To contrive the improvement of transportation by providing a gravel carrying conveyor on the rear part of the gravel removing device of the front part of a self travelling vehicle and folding a projection part from the vehicle body downward. SOLUTION: A gravel removing device 2 providing an excavation part on the edge is attached to the front part of a crawler travelling body 1, and a first conveyor 4 and a second conveyor 5 for discharging gravel removed by the device 2 to the outside of a vehicle are provided. Next, the lower end of the conveyor 4 is positioned downward of the device 2 to be set at steep inclination, and during transportation, a rear frame 38 is folded frontward. Next, the conveyor 5 is set through a swiveling device 52 on the rear part of an upper frame 1d, and can be swiveled rearward and right and left. Furthermore, the rear frame 61 of the conveyor 5 is suspended downward, the length is shortened and transportation is facilitated. Thereby the transportation limit height of the first conveyor can be easily cleared, and since the second conveyor can be swieveled, the position of an accompanying gravel transportation truck can be changed in response to a condition.
Patent JP-H11181574-A (JP)
Title: Pretreatment for plating
Inventor: KURIYAMA FUMIO
IPC: C25D5/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a pretreating method for plating, capable of allowing a plating solution to penetrate with certainty into fine depressions in a substrate and superiorly filling up fine grooves with metal by a plating method. SOLUTION: In the pretreatment for plating to allow a plating solution 9 to penetrate into fine depressions for the purpose of filling up the fine depressions formed in a substrate 2 with metal by plating, the pretreating method has the following stages: a stage where a treatment solution 93 easier to evaporate than the plating solution is poured into the fine depressions at least in part; a stage where the substrate is immersed in the plating solution; and a stage where the treating solution in the fine depressions of the substrate immersed in the plating solution is evaporated and released from the fine depressions and the plating solution is allowed to flow into the fine depressions.
Patent JP-H11161680-A (JP)
Title: Device and system for preparing file (called nrm file) for receiving and delivering linking relation and video recording reserving information of document video-recorded by document recorder of internet or internet
Inventor: YOSHII KIYOTOSHI
IPC: G06F17/30
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain information on a linking relation without analyzing any time by retaining the linking relation of a document recorded from on internet or intranet and video recording reserving information of each HTML file, which are stored in a storage device, with URL information. SOLUTION: The linking relation of a document recorded from internet or internet and video recording reserving information of each HTML file, which are stored in a storage device, are retained with URL information. An NRM file includes plural URL information, at least one HTML designated by the URL, video recording preserving information of the HTML and information on a linking relation between with other HTML. When URL 11 and URL 12 are linked as slave items to URL 1, e.g. linking relations from URL 1 to URL 11 and 12 are kept. On the other hand, information on video recording reservation exists in URL 1 of 11 and 12, the information is recorded together.
Patent JP-2001186015-A (JP)
Title: Phase synchronization system
Inventor: TAKAHASHI KEI
IPC: H03L7/10
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional phase synchronization system, that the output of a phase comparison section is not constant due to an initial unstable phase because a synchronization clock generating section 2 is not controlled resulting that a reference clock A of a reference clock generating section 1 and a synchronous clock E of the synchronous clock generating section 2 are asynchronous in operation at start of a power supply and at recovery of a defect of an input clock. SOLUTION: The phase synchronization system is provided with a power supply start detection section 7 that detects the start of a power supply, an input clock fault recovery detection section 6 that detects fault recovery of an input clock CK 1, and a change point detection section 8 that receives a control signal B from the power supply start detection section 7, a control signal C from the input clock fault recovery detection section 6 and a reference clock A to supply a timing signal D to the synchronization clock generating section 2 and phase-locks an output clock CK 2 to the input clock CK 1.
Patent JP-2000188366-A (JP)
Title: Semiconductor device
Inventor: MIYAKI YOSHINORI
IPC: H01L21/48
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress lead formation failures and mounting failures in a semiconductor device. SOLUTION: A semiconductor device having a square planar sealing body 10, a semiconductor chip positioned inside the sealing body 10, and a plurality of leads which extend from the inside to outside of the sealing body 10 and arranged along the side of the sealing body 10, wherein the external lead part of the lead comprises a root part 581 having a lead width not smaller than the lead thickness and projecting from the sealing body 10 and a mounting part 583, having a lead width smaller than the lead thickness, connected to the root part 581 via an intermediate part 582.
Patent JP-H11179741-A (JP)
Title: Molding apparatus
Inventor: HIROSE TOKIO
IPC: B29C39/24
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce required drive power and to prevent the leak of a resin soln. into a molding passage in a molding apparatus suitable for the continuous production of a long foamed resin molded object. SOLUTION: A rectangular upper mold 7 is fitted in a rectangular groove- shaped lower mold 6 to form a desired molding passage 17. Steel belts 8-11 are arranged in the molding passage 17 foaming a resin in a slidable manner and the inner surfaces of them are covered with bendable and co-rotatable seal belts 12, 13. The edge parts 12a, 13a of the seal belts 12, 13 are inserted into the gaps 18 of the upper and lower molds 6, 7 and the generation of burr is made impossible at a part other than the gap between the edge parts 12a, 13a. A plurality of small holes 6a, 7a are provided to the upper and lower molds 6, 7 and pressure water is injected into the gaps between the steel belts 8-11 to reduce the friction force of the steel belts 8-11 at a time of sliding.
Patent JP-H11249257-A (JP)
Title: Composite photographic material including laminated biaxial oriented polyolefin sheet having improved optical performance
Inventor: GULA THADDEUS STEPHEN
IPC: G03C1/81
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To sharply improve characteristics in all of MTF, LSTAR and opacity by providing a biaxial oriented polyolefin sheet layer having an upper layer containing a white pigment between a paper base and a halogenated silver layer, a core layer having fine pores adjacently to the upper layer, and a polyolefin layer practically containing no colorant and no pigment below the core layer. SOLUTION: This photographic element is constituted of a paper base, at least one photosensitive halogenated silver layer, a biaxial oriented polyolefin sheet layer having an upper layer containing a white pigment 4-24% between the paper base and the halogenated silver layer, a core layer having fine pores adjacently to the upper layer, and a polyolefin layer arranged adjacently below the core layer and practically containing no colorant and no pigment. The upper sheet (emulsion side) is a composite sheet constituted of five layers L1-L5, and the photosensitive halogenated silver layer is bonded to the outer layer L1 of a package. The extrusion coated adhesive layer L6 is used to laminate the upper sheet to a paper base.
Patent JP-2001185664-A (JP)
Title: Ceramic circuit board
Inventor: KOMORIDA YUTAKA
IPC: H01L23/12
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To execute good solder bonding and hence to improve a manufacturing efficiency and to enhance its quality by suppressing the positional deviation of a semiconductor pellet due to flowing of a solder or a withstand fault caused by a solder bridge at the pellet soldering time. SOLUTION: In the ceramic circuit board 1, a metal circuit board 2a is bonded onto the board 1, and the semiconductor pellet 3 is bonded to the board 2a by the solder 4. In this case, a solder resist layer 7 is provided at a site not coated with the solder 4 of the pellet 3 mounting surface of the board 2a.
Patent JP-2000192519-A (JP)
Title: Piping fixing structure and construction method thereof
Inventor: HARUHARA HIDEO
IPC: E03C1/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To simplify work for forming an opening for letting a piping pass through it and work for burying a pace between the piping and the opening, facilitate site work, and facilitate positioning work of the piping. SOLUTION: A piping fixing structure is provided with a piping fixture 50 which can be fixed on a surrounding member of an under floor 13 and for fixing piping 40, the piping 40 fixed on the piping fixture 50 to extend from the under floor 13 to an upper side of a floor panel 20, a floor panel 20 having an opening part 21 beforehand opened in its front and back to let through the piping 40. In that case, the floor panel 20 is provided with a blocking member 30 for closing the opening part 21, and the blocking part 30 is provided with an inserting port 31 for positioning which is opened in its front and back of a position where the piping 40 is let through to insert the piping.
Patent JP-2001178607-A (JP)
Title: Container with temperature sensor label
Inventor: IWASAKI YOSHIHISA
IPC: A47G19/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To give information that touching a container is dangerous from the surface temperature of the container containing hot drink or hot food, to display whether heat is radiated do that the container can be touched with a hand and to acknowledge whether the container housed in a refrigerator, etc., is cooled to a desired temperature from its appearance. SOLUTION: A label 5 displaying a first display part 6 detecting a dangerous temperature and changing its color and a second display part 8 detecting a prescribed temperature and changing its color side by side is stuck to the surface of a container main body 1 to give information that touching the container containing hot drink or hot food is dangerous from its appearance and to display the state that the container can be touched with a hand. The state where the container is cooled in the refrigerator, etc., is also displayed on its appearance.
Patent JP-2000191188-A (JP)
Title: Support structure of machine glazed paper
Inventor: KUWABARA MASAMUTSU
IPC: B65H16/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide support structure of machine glazed paper simple in constitution, capable of eliminating a machine glazed paper guide as an accessory and without loss of the machine glazed paper guide and forgetting to put it in a manufacturing process. SOLUTION: It is constituted so as to support machine glazed paper 2 free to rotate by pivotally installing a lower end of a support member 3 having a projected part 3a for supporting free to insert into a central through hole 2a provided in a core of the machine glazed paper on the left and the right of a machine glazed paper setting part on an apparatus main body 1a on which the machine glazed paper 2 is set, erecting this support member 3 at the time of setting the machine glazed paper 2 and inserting the projected part 3a for supporting in the through hole 2a of the core of the machine glazed paper 2.
Patent JP-H11193813-A (JP)
Title: Ball joint
Inventor: KOGA HIRONORI
IPC: F16C11/06
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint which has high strength, and can be easily worked and further reduced in weight by continuously raising an erect wall part from the bottom, one end of which is closed, bending the erect wall part from the opening side end part to the outer peripheral side to provide a flange part for backing up the erect wall part, and providing an inner peripheral projecting part and an outer peripheral projecting part on the opening side end part of the erect wall part and the flange part. SOLUTION: A housing 10 formed by a sheet metal is arranged on the outside of a bearing 7 for holding a sphere head part 5 of a ball stud 2. The housing 10 is formed by continuously raising an annular erect wall part 12 from the closed bottom 11, bending the erect wall part 12 from the opening 14 side end part to the outer peripheral side to provide a flange part 13 for backing up the erect wall part 12, and providing an inner peripheral projecting part 20a extended to the inner peripheral side and an outer peripheral projecting part 20b projected on the outer peripheral side. The flange part 13 is provided with a part continuously bent from the outer peripheral projecting part 20b to the inner periphery side to be taken as a fitting part for a boot 16. A space S is formed between the erect wall part 12 and the flange part 13.
Patent JP-2001186599-A (JP)
Title: Sound field creating device
Inventor: KANAI TAKASHI
IPC: G10K15/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To realize a sound field creating device that can create a sound space with a spread to reproduce an impressive sound field with a presence similar to that frequently heard in a movie theater or the like. SOLUTION: The sound field creating device is provided with a direct sound generating means, that generates a direct sound C(t) from a main sound source from a center speaker 2-1 and with a reflecting sound generating means, that allows a center speaker 2-1 to generate a sound equivalent to a reflection sound at a lower level than that of the direct sound C(t), αC(t-Tc-c) and allows a left speaker 2-2 and a right speaker 2-3 to generate a sound βC(t-Tc-lr).
Patent JP-2001181444-A (JP)
Title: Flame resistance-imparting agent for thermoplastic resin
Inventor: KIUCHI SHIGEO
IPC: C08K5/01
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a flame resistance-imparting agent which is used for thermoplastic resins and can improve the flame resistance without deteriorating the original physiological properties of the thermoplastic resins. SOLUTION: This flame resistance-imparting agent for thermoplastic resins, characterized by comprising the sulfonation product of a styrenic polymer produced by a cation polymerization.
Patent JP-2001185110-A (JP)
Title: Pressure-proof non-aqueous electrolyte battery
Inventor: INOUE MASAHIKO
IPC: H01M10/0566
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-proof nonaqueous electrolyte battery to contribute to the improvement of reliability and safety. SOLUTION: A first equalizer 2 is attached to a battery case 1 to compensate the difference between internal/external pressures by making an non-aqueous electrolyte 3 flow inside the first equalizer 2 and the battery case 1. A second equalizer 9, separate from the first equalizer 2, is also mounted, and a weak thin part 8 is formed between the second equalizer 9 and the battery case 1. The second equalizer 9 is filled with an inactive material to weaken or stop electro-chemical reaction when mixed with the non-aqueous electrolyte 3.
Patent JP-2000196352-A (JP)
Title: Omni-directional polarization diversity antenna
Inventor: OBARA AKINOBU
IPC: H01Q21/24
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-horizontal plane omni-directional polarization diversity antenna in which the structure of a power feeding circuit is simple and compact. SOLUTION: In a polarization diversity antenna 10, an antenna element for vertical polarization and an antenna element for horizontal polarization are alternately arranged, and the antenna element for vertical polarization is constituted of a pair of antenna elements 41a and 41b arranged on the outer face of each conductor bottom plates 31a and 31b, and the antenna element for horizontal polarization is constituted of a pair of antenna elements 32a and 32b arranged so as to be bent across the side edge faces of the bottom plates 31a and 31b to which a power is supplied from both edges of a power feeding pin 33 erected through the conductor bottom plates.
Patent JP-2000190432-A (JP)
Title: Skin material for vehicle seat and vehicle seat
Inventor: ASHIDA NOBUKATSU
IPC: B62J1/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a skin material for a vehicle seat sufficiently holding a leather-like feeling, reduced in the deterioration caused by violent load movement in the seating of a rider and high in weatherability against wind and rain and the vehicle seat. SOLUTION: In a vehicle seat wherein a cushioning material is covered with a skin material 10, the skin material 10 is formed by successively laminating a surface treatment material 11, PVC 12, a base fabric 13 comprising a knitted article of nylon yarn and a synthetic resin foam 14 and the surface treatment material 11 is constituted of a vinyl chloride/acrylic ester copolymer resin or a vinyl chloride/methacrylic ester copolymer resin.
Patent JP-2000178756-A (JP)
Title: Surface treating agent for galvanized steel sheet, and surface treated galvanized steel sheet
Inventor: TADA CHIYOKO
IPC: C09D167/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating agent requiring no particular waste water treatment in the course of steel sheet manufacturing process and during use and capable of forming a surface treatment film particularly excellent in corrosion resistance in working area as well as in adhesion on a steel-sheet surface, and a steel sheet having a film formed by using the surface treating agent. SOLUTION: The surface treating agent for galvanized steel sheet contains a water soluble copolymer having hydroxyl-group-containing monomer and carboxyl-group-containing monomer and a water soluble polymer having phosphoric-acid-group-containing monomer or contains a water soluble copolymer having hydroxyl-group-containing monomer, carboxyl-group-containing monomer, and 2 wt.% phosphoric-acid-containing monomer. The surface treated galvanized steel sheet has a film formed by using the surface treating agent for steel sheet at least on one side.
Patent JP-2000192655-A (JP)
Title: Joint bar metal for concrete floor opening part
Inventor: HIRATA TATSUSATO
IPC: E04G15/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To surely attach a joint bar by providing a fixing part attached to the side plate of a form for an opening part on a joint bar metallic material body providing a cover part so that placing concrete does not come into contact with the vertical member of a rod material bent in substantially L-shape. SOLUTION: A plurality of joint bar metallic materials are mounted to be fitted on both the sides of the long side of a form side plate for an opening part B set on a floor form A so as to push the sandwiching piece 9 of a fixing part 8 to the horizontal piece C of a side plate B. Next, concrete D is placed up to a prescribed height of the side plate B to bury the horizontal member 3 of a rod material, after curing and form disassembling, a cover part 5 is removed together with the fixing part 8 of the joint bar metallic material left on an opening part inner wall E, and the opening part is used for material transportation or the like. Next, after working completion, vertical members 2 buried on both the sides of the inner wall E are successively horizontally bent to be connected to the opposite vertical member 2.  Thereby a rod material being the joint bar can be surely fixed to a prescribed position and an interval of the inner wall E by using the joint bar metallic material.
Patent JP-H04208819-A (JP)
Title: Gravity correction apparatus for electronic balance
Inventor: SHIMADA YOSHIAKI
IPC: G01G23/01
Filed: 1990-12-01
Abstract: PURPOSE:To correct a wt. in a packed keeping state by applying a magnetic field modulated on the basis of the gravity correction value corresponding to the use area of an electronic balance to renew the content of an EEPROM storing a gravity correction factor. CONSTITUTION:A magnetic field modulated on the basis of the wt. correction value corresponding to a use area is applied to an antenna 11 from a factor writing apparatus 12. A control part 10 operates the EEPROM 9 of a correction factor memory device by the power generated by said magnetic field and also demodulates a modulation signal to write the gravity correction factor corresponding to the use area in the EEPROM 9. By this method, the gravity correction value corresponding to the use area of an electronic balance can be renewed from the outside in a packed keeping state and a gravity control process at the time of delivery can be improved.
Patent JP-H04210472-A (JP)
Title: Thin film forming device
Inventor: ITO HIROMOTO
IPC: C23C14/34
Filed: 1990-12-06
Abstract: PURPOSE:To eliminate the oozing out of a melted vapor deposition material, to stably operate the device, to prevent corrosion and to improve ionization efficiency by generating a glow discharge between a target and a sputtering electrode and accelerating the formed ion. CONSTITUTION:This thin film forming device is formed with a target 22 of vapor deposition material, a sputtering electrode 23 having a through-hole 24, a vessel 25 for housing the material, a device 27 for introducing a gas into the vessel, a power source 36 and an accelerator 30. A voltage is impressed between the target 22 and the electrode 23 from the power source 36, and a glow discharge is generated in between. The accelerator 30 is arranged on the opposite side of the target 22, opposed to the electrode 23 and has a potential difference from the electrode 23.
Patent JP-H05345101-A (JP)
Title: Treatment of aqueous solution
Inventor: ERII SAREMU
IPC: B01D37/02
Filed: 1990-12-13
Abstract: PURPOSE: To provide methods for treating aq. solns. usable to remove impurities from liqs. with a flow rate and pressure difference enabling comercial scale operation, and to recover, separate and purify a selected material from liqs. CONSTITUTION: Aq. solns. are treated by ion exchange or adsorption by passing the aq. solns. through a regenerable filter bed comprising a flocculated mixture of finely divided active particle materials and filter aid materials having a depth of about 7.6 cm (3.0 inches)-152.4 cm (60 inches), and the specified chemical products are recovered from the aq. solns.
Patent JP-H04220263-A (JP)
Title: Production of artificial valve sealing device
Inventor: TSUCHIMOTO KATSUYA
IPC: A61M1/10
Filed: 1990-12-19
Abstract: PURPOSE:To provide the artificial valve sealing device having an excellent antithrombotic property and high safety by forming elastic seats by using molds at the end of a blood liquid inflow/extraction port and the end of a connector, providing an artificial valve therebetween and crimping the artificial valve by utilizing a fastening ring. CONSTITUTION:The inside mold 31 and the outside mold 35 are fed into the front end of the blood liquid inflow/extraction port (hereafter abbreviated as 'port') and the front end of the connector 24 and an elastic polyurethane soln. 60 is injected into a space cavity 50 therebetween and is cured to form the seats 61, 63 for fixing the artificial valve 1. The artificial valve 1 is built there. The port part 20, the artificial valve 1 and the connector 24 are then fitted and the fastening ring is screwed to crimp the artificial valve 1 while a slight spacing 69 is held generated between the two seats 61 and 63. The artificial valve sealing device having the excellent antithrombotic property and the high safety is obtd.