baber/WOPTO huggingface dataset:
Patent JP-H01155272-A (JP)
Title: Manufacture of ligand polymer composite having controlled number of introducing ligand
Inventor: RINETSUTO EE RUISU
IPC: G01N33/547
Filed: 1988-11-08
Abstract: PURPOSE: To connect a controllable number of ligands to polymer by connecting a specific activation agent and a blocking agent to a polymer material with a repetitive functional group. CONSTITUTION: An excessive amount of mixture with a predetermined ratio of an activation agent that has a reactivity for a repetitive functional group, forms covalent bond for it, and has a second reaction group and a blocking agent that similarly has a reactivity for the repetitive functional group, forms a covalent bond, but does not have a second functional group or any equivalent reactive group is reacted to a polymer material with the repetitive functional group, thus introducing the second functional group with a ratio for controlling by forming the repetitive functional group on the polymer material into a derivative and binding the number of ligands that can be controlled via the second functional group to the polymer material. The binding reaction between the polymer and the activation agent and the blocking agent can be selected essentially based on convenience.
Patent JP-2000082440-A (JP)
Title: Discharge lamp, discharge lamp device, fluorescent lamp and fluorescent lamp device
Inventor: IZUMI MASAHIRO
IPC: H01J61/32
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp which can be easily formed, and in which luminous flux rise is not lowered until the end of its service life. SOLUTION: One surface of a SUS-made mounting plate 52 of an auxiliary amalgam 51 is welded to a weld 45, and a ribbon 53 plated with indium is welded on the surface where the mounting plate 52 is mounted to the weld 45, avoiding a portion connected with the weld 45. The ribbon 53 is thus mounted to the surface mounted with the weld 45 of the mounting plate 52 so as to avoid the portion of the weld 45, thereby the indium is melted to reach the weld 45, to prevent formation of an alloy of nickel of the weld 45 with the indium of the ribbon 53. Thus, the lowering of a rising characteristic of the luminous flux in the time of start up due to the use with time passage can be prevented.
Patent JP-2000111688-A (JP)
Title: Automatic welder
Inventor: KUSHIMOTO SHOJI
IPC: G21C19/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic welder capable of remotely performing repairing welding work even in piping of the central part of spaceless closely standing piping groups. SOLUTION: An automatic welder welds a repairing rings 27 divided into two parts on the piping outer periphery in a mutually opposed jostling state by being hung in from the upper part of piping (a). In this case, the automatic welder has a fixing member 30 detachably fixed to the piping outer periphery through a clamp mechanism, a turning shaft 10 supported by the fixing member 30 through a turning mechanism so as to be turnable, a movable ring supply mechanism hung by the fixing member 30, arranged in a pair on the outer periphery of the turning shaft 10 and capable of positioning one of the repairing rings 27 in a prescribed position by respectively gripping one of the repairing rings,  movable welding torch mechanisms arranged in a pair on the outer periphery of the turning shaft 10 by sandwiching the ring supply mechanism and capable of welding the repairing rings 27 on the piping outer periphery by positioning a welding torch 28 in a prescribed position, a monitoring CCD camera mounted on the welding torch mechanism and a control panel capable of operating the clamp mechanism, the turning mechanism, the ring supply mechanism and the welding torch mechanism by remote control.
Patent JP-2001106943-A (JP)
Title: Plasticizer migration-proofing water-based coating composition, and method for coating using the same
Inventor: YANO MASATAKE
IPC: C09D5/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject water-based, one-part type coating composition intended for application onto the surface of a plasticizer-contg. sealant or vinyl- based internal trim material so as to prevent the plasticizer therein from migration into the finish coating film, thereby mitigate the effect of the expansion/ contraction of such sealant or internal trim material and thus enable finish coating film cracking to hardly occur and in its turn finish coating film adhesion to the above material to be improved. SOLUTION: This water-based coating composition comprises a water-based resin having tertiary amine salt group and/or quaternary ammonium salt group and the polymer's glass transition temperature of -5 to 50 deg.C with the molar ratio of the tertiary amino group to tertiary amine salt group and/or quaternary ammonium salt group of (90:10) to (10:90).
Patent JP-H04158717-A (JP)
Title: Combine
Inventor: OZAKI NORIMUNE
IPC: A01D41/02
Filed: 1990-10-18
Abstract: PURPOSE:To improve the reaped state near a levee by housing a grass-dividing tool when a reaping operation is indicated by an indication means and changing the tool to an active state when the reaping operation is not indicated. CONSTITUTION:The objective combine is provided with a change-over means M1 to protrude a grass-dividing tool 9 of the rearing part in front of the machine body or to house the tool at the back of the machine body. When the combine reaches a levee, the reaping operation is indicated with an indication switch S5 to change the grass-dividing tool to housed state.
Patent JP-H01122016-A (JP)
Title: Video signal recording/reproducing device
Inventor: AWAMOTO SHIGERU
IPC: C09D7/12
Filed: 1987-11-06
Abstract: PURPOSE:To highly precisely correct jitter, and to obtain the reproduced picture of high quality by using the one, whose magnetic recording layer is divided into two layers by a magnetic shield layer using a superconductor, as a magnetic recording medium, and recording a video signal in a surface layer and a pilot signal in a deep layer. CONSTITUTION:The magnetic recording medium 11 comes into contact with a heating heater 8 and magnetic recording/reproducing heads 9, 10 in this turn. The recording medium 11, divided into the surface layer 25 and the deep layer 26 by providing the magnetic shield layer 25 of the superconductor between the magnetic recording layers, is heated at first by the heater 8 so as to extinguish a shielding action, and the pilot signal of a definite frequency is recorded in the deep layer 26, and after the recording medium 11 comes cool and the shielding action is restored, the video signal is recorded in the surface layer 25. At the time of reproducing, the medium 11 is heated again by the heater 8 so as to extinguish the shielding action, and the mixed signal of the pilot signal and the video signal is reproduced, and after the medium comes cool and the shielding action is restored, the video signal of the surface layer is reproduced. Then, the reproduced pilot is obtained by an arithmetic operation, and the time base phase error of the reproduced video signal can be corrected by high precision according to the phase variation of the pilot signal.
Patent JP-H02128560-A (JP)
Title: Private branch exchange capable of responding to did dil incoming
Inventor: EMORI TAKESHI
IPC: H04M3/46
Filed: 1988-11-09
Abstract: PURPOSE:To respond to a call regardless of the busy state of an extension telephone set of the call destination by controlling a switch means to temporarily connect a signal tone sending means by a connection control means at the time when a DID(direct in dial) DIL(direct in line) call comes to one extension terminal and the extension terminal is busy. CONSTITUTION:When a DID DIL call comes to one of extensions (extension telephone sets) 1 and 2 from a trunk line 10, a connection control means (B board controller) 6 controls a switch means 9 and temporarily connects a signal tone sending means 4 to this extension terminal 1 or 2 to send a DID DIL incoming indicating signal tone if this extension terminal 1 or 2 is busy. When the extension terminal 1 or 2 to which the DID DIL call comes responds to the call by hooking or dialing operation, the switch means 9 is controlled to connect the trunk line 10 to the extension terminal 1 or 2. Thus, one of extension terminals 1 and 2 receives the call from the trunk line 10 while being busy and alternately speaks with the other of terminals 1 and 2 and the trunk line 10 or these three parties speak with one another.
Patent JP-H03141820-A (JP)
Title: Intake device for engine
Inventor: SUNADA TOMOHIRO
IPC: F02M35/104
Filed: 1989-10-27
Abstract: PURPOSE:To allow intake air to flow smoothly in large quantity against the intake flow of a low-speed intake passage by providing a recessed part at a high-speed intake passage wall corresponding to a turning peripheral part moving onto the upstream side at the opening time of a shutoff valve. CONSTITUTION:In the high speed region of an engine, a shutoff valve 12 is opened under rotating with a first turning peripheral edge part 13a moving onto the downstream side of a first intake passage 10 and a second turning peripheral edge part 13b moving onto the upstream side of the passage 10. In the fully opened state, the first turning peripheral edge part 13a is displaced more onto the downstream side of intake flow from a second intake passage 11 than the center axis L of the first intake passage 10. A recessed part 17 is formed at an upper wall 10a on the opposite side to the center axis L in relation to the second turning peripheral edge part 13b. As a result, a gap between the second turning peripheral edge part 13b and the passage wall of the first intake passage 10 is enlarged, thus securing the larger passage cross-section. Intake air from the first intake passage 10 can thereby flow smoothly in large quantity against the intake flow of the second intake passage 11 so as to secure the intake flow in the high speed region of the engine.
Patent JP-H06128548-A (JP)
Title: Adhesive composition
Inventor: YASUDA KATSUHIKO
IPC: C08K5/57
Filed: 1992-10-20
Abstract: PURPOSE:To provide a new adhesive composition which can stick a structural material such as a tile to an upright surface without allowing the stuck material to displaced is excellent in workability, and can give a cured product excellent in flexibility and durability. CONSTITUTION:The composition contains an epoxy resin and a silicon compound having an epoxy-reactive functional group and a reactive silicon group in the molecule, and comprises 100 pts.wt. silicon compound, 30-70 pts.wt. epoxy resin, 50-90 pts.wt. colloidal calcium carbonate, 20-50 pts.wt. heavy calcium carbonate, 2-8 pts.wt. organic antisagging agent, 5-15 pts.wt. hydrophobic fine silica powder, 0.5-3 pts.wt. organotin catalyst, and 1-5 pts.wt. lightweight glass balloons.
Patent JP-H04157754-A (JP)
Title: Wafer transfer method in surface treatment device
Inventor: YAMASHITA TAKASHI
IPC: H01L21/205
Filed: 1990-10-22
Abstract: PURPOSE:To prevent dust from being adhered by enabling a wafer to be placed on a transfer surface of a wafer transfer rack without sliding on a rack wall surface of a recessed part of the wafer transfer rack when carrying in a boat and then allowing it to be carried out of the boat leaving from the wafer transfer rack without sliding on the rack wall surface of a recessed part when carrying out the boat. CONSTITUTION:When transferring onto a boat 17, a peripheral edge of a wafer W is not positioned (a corresponding position X0' on a transfer surface 26A) by allowing it to contact a rack wall surface 26B of a recessed part 26 at a deepest part of a wafer transfer rack but the peripheral edge of the wafer W is allowed to contact the rack wall surface 26B of the recessed part 26 of the deepest part of the wafer transfer part and then is positioned at a position X0 which is different from the position X0' in reference to this position, thus preventing the wafer W from being slid on an inner surface of the wafer transfer rack, enabling it to be lifted above a position X1 which is different from the position X0 in skew direction, and hence preventing the wafer W from being slid on an inner surface of the wafer transfer rack. Since a path reaching point P1-P2 of a vacuum suction pen 19A and a path reaching points P5-P6 are skew paths, thus obtaining effect with a simple operation of the vacuum suction pen 19A.
Patent JP-H10109271-A (JP)
Title: Inner peripheral blade grinding stone and its manufacturing method
Inventor: FUJIMOTO YOUNOSUKE
IPC: H01L21/304
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce a warp value of a slide wafer, to extend a blade life, to improve a slice yield, to reduce a defective saw mark on the slider wafer and to reduce machining allowance (car floss). SOLUTION: An inner peripheral blade grinding stone is constituted by applying nickellating 16 on an opening inner marginal part of a base metal 15 and dispersing and burying diamond abrasive grains 17 on this nickel plating 16. An average grain diameter is to be about 5μm. A parallel part 18 is formed by grinding both side surfaces of an electrodeposited abrasive grain layer. The parallel part 18 is to be more than 100μm in the radial direction, and its surface roughness is to be less than 50μm in an Ra value. Consequently, a grain diameter of the abrasive grains 17 is unifomed and a rectilinear propagting property at the time of cutting is improved. A saw mark is hard to be made, and cutting efficiency is improved. A grinding stone life is improved. A warp average value of a slide wafer can be improved, and car floss can be reduced.
Patent JP-H10110577-A (JP)
Title: Dirt preventive plate of sliding door
Inventor: USUDA SANAE
IPC: E06B3/70
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a dirt preventive plate of a sliding door capable of preventing a sliding door face part between a door pull and an edge therearound from dirty by the dirt from hands. SOLUTION: A cover plate 50 to cover a part of a sliding body surface 30 between a door pull 10 and an edge therearound is provided. A holding part is provided in one end part of the cover plate 50 to hold the holding part between a circumferential edge part of the door pull 10 and the sliding door surface 30. A pushing part 70 is provided on the other end part of the cover plate 50, and the pushing part 70 is fixed in a pushingly pressed manner against an inside surface of a sliding door edge 20 close to the door pull 10. The cover plate 50 is fixed between the door pull 10 and the sliding door edge 20 close thereto so as not to be detached or moved.
Patent JP-H01123604-A (JP)
Title: Light liquid-heavy liquid countercurrent extractor
Inventor: HORIZOE HIROTOSHI
IPC: C07C31/08
Filed: 1987-11-10
Abstract: PURPOSE:To increase the extraction efficiency between a light liq. and a heavy liq. by arranging a diffuser plate having a specified opening area at the lower large-diameter part of a hollow cylindrical vessel, and providing a light liq. supply port having a glass-ball filter above the diffuser plate. CONSTITUTION:The heavy liq. as the raw material is uniformly supplied from the upper heavy liq. supply line 1 of a countercurrent extraction tower 5 through a nozzle 9, and sent downward through a countercurrent contact part 6. Meanwhile, the light liq. at the extractant is supplied from a light liq. supply line 2 at the lower part of the tower 5 through an inlet part 10, sent upward through the contact part 6 as fine particles from the glass-ball filter 11 to extract the specified components in the heavy liq., and drawn off from a line 4. In this case, the opening area of a diffuser part 7 provided at the wide lower part of the tower is made larger than the cross-sectional area of the upper contact part 6, and hence the fine particles from the glass-ball filter 11 are efficiently diffused in the heavy liq. descending at a high velocity.
Patent JP-H09125444-A (JP)
Title: Back hoe with crane
Inventor: YAMAGUCHI SATORU
IPC: E02F3/40
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To safely and favorably carry out hoisting works. SOLUTION: In a back hoe, the body 2 is rotatably installed on a traveling base 1 and a working arm 3 is pivotted so as to be vertically movable around the pivotting shaft on the body. A crane 10 provided with a winch, a wire 17, and a pulley is fitted at a part of the working arm 3 to draw the wire 17 out of the winch of the crane through the pulley, in the state the working arm 3 is raised up and hoist an article caught by the hook block 18 at the front end of the wire.
Patent JP-H10122834-A (JP)
Title: Noncontact measuring method and measuring equipment of three-dimensional form
Inventor: TAGUCHI FUJITAKA
IPC: G06T7/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To easily perform, in a short time, measuring work of the three- dimensional form of an object to be measured. SOLUTION: In a light source means 10, a plurality of stripe pattern. projection lights different in phase are generated, by making lights different in wavelength pass a plurality of intensity-modulated stripe patterns different in phase. While the positional relation of the stripe pattern projection lights is maintained, the lights are synthesized and parallel lights are formed, which are projected on an object 2 to be measured. A stripe pattern reflected image generated on the object 2 is optically or electrically decomposed every wavelength, and independent stripe patterns are obtained. On the basis of the obtained patterns, the three-dimensional form of the object 2 is measured, so that the three- dimensional form can be measured by once measuring the stripe patterns. As a result, measuring work is easily enabled in a short time.
Patent JP-H02129213-A (JP)
Title: Coating composition
Inventor: AOYANAGI HIROSHI
IPC: C08F299/00
Filed: 1988-11-08
Abstract: PURPOSE:To make thick coating possible and to improve hiding power by compounding an ultraviolet-curable resin enamel with a photoinitiator, a metallic accelerator, a peroxide curing agent and an isocyanate compd. CONSTITUTION:An ultraviolet-curable resin enamel (A) is obtd. by compounding an ultraviolet-curable resin, a pigment, an org. solvent or a reactive diluent and, if necessary, a defoaming auxiliary, a leveling auxiliary, a sensitizing agent, etc., 100 pts.wt. (hereinbelow described merely as pts.) component A, 0.1-20 pts. photoinitiator (B) (e.g., benzophenone), 0.001-10 pts. metallic accelerator (C) (e.g., 6% cobalt naphthenate), 0.01-10 pts. peroxide curing agent (D) (e.g., benzoyl peroxide) and 1-50 pts. isocyanate compd. (e.g., tolylene- diisocyanate) are compounded in such a way that part of the components B-E are compounded with the component A in advance and the rest are mechanically compounded during coating.
Patent JP-H07177525-A (JP)
Title: Motion compensation difference pulse-code modulation compression equipment
Inventor: ROBAATO NOOMAN HAASUTO JIYUNIA
IPC: H04N7/32
Filed: 1994-10-12
Abstract: PURPOSE: To effectively decrease the amount of compressed data generated for a signal containing a noise although it is a little. CONSTITUTION: A video input is supplied to a subtracter 12 and a motion estimator 14, and the output of motion estimator 14 is supplied to a predictor 1333 and a formatter 19. The predictor 1333 receives the outputs from the motion estimator 14 and a buffer memory 17 and supplies outputs to the subtracter 12 and a non-linear element 500. The predictor 1333 supplies respective control signals to encoded I, P and B frames and adaptively controls the non-linear element 500. The non-linear element 500 receives the output of subtracter 12 and passes only a signal value, which exceeds a prescribed value, through an encoder 15.
Patent JP-H04155992-A (JP)
Title: Hybrid integrated circuit
Inventor: NAKAYAMA KOICHI
IPC: H01L25/00
Filed: 1990-10-19
Abstract: PURPOSE:To remove effect of a mutual induction generated by chip coils by arranging two chip coils so that they many cross each other. CONSTITUTION:Two chip coils 29 are fixed to cross each other. By doing it this way, the magnetic fields generated by individuals cross each other, and the magnetic field generated by one does not pass the center of the other coil, so the mutual induction of both can be reduced sharply. Accordingly, the frequency deterioration of the peaking circuits 1 and 2 by the effect of mutual induction can be prevented.
Patent JP-S63138035-A (JP)
Inventor: MIOKE KENJIROU
IPC: E04B1/32
Filed: 1986-11-27
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-H02129948-A (JP)
Title: Pre-molded type semiconductor device
Inventor: SAGARA HIDEJI
IPC: H01L23/28
Filed: 1988-11-09
Abstract: PURPOSE:To improve reliability by a method wherein steps are provided on the sides of the die-pad part of a lead frame on which a semiconductor pellet is mounted, tie-bar parts formed by extending the die-pad part, leads and etc., to form brims and the brims are buried in a resin mold. CONSTITUTION:Brims are provided on the sides of a lead frame die-pad part 10 on which a semiconductor pellet is mounted, tie-bar parts formed by extending the die-pad part 10, leads 7 and etc., and the brims are buried in a resin mold 11. Therefore, after packaging, even if a thermal shock is applied, for instance, and a contraction stress or the like is induced by the difference in thermal contraction cuefficient between the lead frame 10 and the resin mold 11, the respective parts of the lead frame are protected from loosening by the function of the brims. With this constitution, reliability can be improved.
Patent JP-H10109790-A (JP)
Title: Hand inserting device
Inventor: NAKAMURA KENICHI
IPC: G03G15/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate fear for deformation of a tray and a bottom plate and the like even if they are placed under high temperature. SOLUTION: In a hand inserting device which has a tray 10 for storing copy paper and a bottom plate 11 stored in the tray and mounting the copy paper and a support shaft 12 rotatably support the bottom plate at rear end side of carrier direction of the copy paper and a spring means 13 emerging a tip side of the bottom plate from the bottom part of the tray to opposite direction, slots 10a, 11a are drilled both on bottom part of the bottom plate 11 and the tray 10 in a center part of the spring means 13 and a restraining member 21 is inserted into the slots. Whereby, direction opposite from the tray 10 of the bottom plate 11 can be controlled and deformation is prevented.
Patent JP-H03147568-A (JP)
Title: Disk driving device
Inventor: IMAI YASUAKI
IPC: G11B19/20
Filed: 1989-11-01
Abstract: PURPOSE:To improve rotating accuracy and to reduce a vibrational tone by forming a first recessed part to secure space required for the movement of a stator yoke recording and reproducing head, and a second recessed part to generate cogging torque to offset cogging torque generated in the recessed part. CONSTITUTION:An almost rectangular recessed part 10a along the radius direction of a stator 10 is formed by drawing to secure the space required for the movement of a magnetic head 11 in the radius direction of the disk 2. Furthermore, the second recessed part 10b is formed at the stator 10 to generate the cogging torque to offset the cogging torque generated from the recessed part 10a in a spindle motor. Thereby, the cogging torque in the spindle motor can be offset and reduced, therefore, a torque ripple can be reduced, and the rotating accuracy can be improved, and the vibrational tone is also reduced.