baber/WOPTO huggingface dataset:
Patent JP-H09144655-A (JP)
Title: Regenerating method of cryopump, and cryopump
Inventor: YAMAMOTO HISASHI
IPC: F04B37/16
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To dispense with the vacuum heat insulation between a pump vessel and a radiation shield to simplify the whole structure, and precisely judge the end of regeneration. SOLUTION: The pressure within a pump vessel 1 and the temperature of a second cooling stage 2 are set values higher than the triple point of a material of the second kind condensed on a second cooling stage 3 to liquefy the material of the second kind on the second cooling stage 3, and the liquefied material is collected in a liquid basin used also as a radiation shield 22, which is connected to the first cooling stage 2 in such a manner as to be capable of transferring heat. The temperature change of the liquid basin is detected to judge the end of regenerating operation, and the first cooling stage 2 is cooled with the collected liquefied material through the liquid basin, thereby preventing water from being released from the first cooling stage 2 in regeneration.
Patent JP-H01173971-A (JP)
Title: Picture processor
Inventor: YOSHIDA TADASHI
IPC: H04N1/409
Filed: 1987-12-26
Abstract: PURPOSE:To obtain a high-definition picture by deciding whether a block is a flat part or an edge part, deciding the existence of an edge based on the relation between a prescribed block and each block around the prescribed block, and deciding whether the prescribed block is the edge part or a non-edge part based on these decided results. CONSTITUTION:It is decided whether the prescribed block is the edge part or the non-edge part by a third deciding means 18 based on a decision obtained by a first deciding means 14 to decide whether the prescribed block is the flat part or the edge part based on data in the block of the picture divided into a prescribed size and another decision obtained by a second deciding means 15 to decide the existence of the edge based on the relation between the prescribed block and each block around the prescribed block. Thus, the high-grade picture can be obtained by emphasizing the edge part of a character part while eliminating a moire generated between the net point of a net point part and a dither matrix by a smoothing.
Patent JP-H04194252-A (JP)
Title: Eaves gutter installing method and eaves gutter supporting device
Inventor: TANAKA YOSHINORI
IPC: E04D13/064
Filed: 1990-11-27
Abstract: PURPOSE:To facilitate a work to install an eaves gutter by inserting a support tool through the opening part of the eaves gutter to support eaves from the inside and attaching a spread check member to the opening of the end part of the eaves. CONSTITUTION:An upper opening part 1 comprises a bottle eaves gutter 2, a support metal 4 to support the eaves gutter, and a spread check member 6 to prevent spread of the eaves gutter. The support tool 4 is inserted in a state to spread an upper opening part 1 of the eaves gutter 2 and the eaves gutter 2 is securely supported to eaves 3 from the inside. The spread check member 6 is attached to an end part opening 5 of the eaves gutter 2. This constitution performs reliable support of the eaves gutter 2 by means of the support tool 4 and simplifies execution of a work.
Patent JP-H06269028-A (JP)
Title: Wiring equipment suitable for trunk wiring equipment for telephone and data line
Inventor: BERUNDO DERAKOBUITSUTSU
IPC: H04Q1/14
Filed: 1993-12-24
Abstract: PURPOSE: To attain an optimum constitution by placing both subscriber and system sides in parallel to each other on the rotatable frames and also vertically to a set row of frames. CONSTITUTION: The lower rails 10 are aligned and connected to each other, and the supports 11 are fixed to the rails 10 with screws. The compensation supports 11a are fixed to an upper rail 9 together with the supports 11 with screws. The rail 9 is attached to a cover via a small piece 16. An upper rail, an intermediate rail and a C-shaped lower rail 17 are fixed to the supports 11 with screws. A Z-shaped plate 13 is fixed to the rail 17 with a screw, and both upper and lower C-shaped rails 17 are fixed to the supports 11 with screws. The rails 17 are fixed together with screws at the upper and lower parts via an attachment plate 15 placed on the plate 13. A protective tube 22 is connected to an intermediate support 23 that is fastened to the rails 17 with bolts. Then the rotatable frames 7 are inserted to a wiring frame 12 having such said constitution.
Patent JP-H04200497-A (JP)
Title: Washer-dryer
Inventor: ITO SHINICHI
IPC: D06F29/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent failure of a drain pump in washing or dehydrating operation by connecting a power switch in series to a substance on which a motor circuit for washing or dehydrating and a motor circuit for draining are connected in parallel. CONSTITUTION:To a circuit for washing, a motor 6, a time switch 16, a wash cycle change over switch 17, a current fuse 23 are connected in series. To a circuit for dehydrating, a motor 7, a time switch 19, a current fuse 24, a lid switch 25 are connected in series. The circuits for washing and dehydrating, a pilot lamp 21 and a motor for drain pump 12 are connected in parallel to which a power switch 20 is connected in series to form an electric circuit of a washer which is connected to an AC power source. Thus, a drain pump 11 is operated by turning the power switch 20 ON in washing, rinsing and dehydrating operations, so that failure that draining is performed without operating the drain pump 11 does not occur.
Patent JP-H01171118-A (JP)
Title: Production of magnetic recording medium
Inventor: NARA HITOSHI
IPC: G11B5/842
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a magnetic recording medium which is small in coefft. of friction and has an excellent traveling property by kneading a specific vinyl chloride copolymer, urethane resin, ferromagnetic powder having >=35m<2>/g BET value, dispersant, polishing agent, carbon black and solvent, thereby preparing kneaded matter. CONSTITUTION:The vinyl chloride copolymer resin contg. the substituent selected from the group consisting of a sulfo group, phospho group, carboxyl group, alkali metal salt of the sulfo group, alkali metal salt of the phospho group, and the alkali metal salt of the carboxyl group and the urethane resin having <=9,000 average mol.wt. are used. Said resins and the ferromagnetic powder having >=35m<2>/g BET value, the dispersant, the polishing agent, the carbon black and the solvent are kneaded to prepare the kneaded mixture. This kneaded matter is diluted by adding a solvent thereto and is then dispersed. A solvent and lubricating agent are added to the liquid dispersion after such dispersion to dilute the dispersion and a hardener is added thereto after dilution. The diluted dispersion is coated on a nonmagnetic substrate. The magnetic recording medium which is small in the coefft. of friction and has the excellent traveling property and high electromagnetic conversion characteristics is thereby obtd.
Patent JP-2001139588-A (JP)
Title: Palladium complex compound
Inventor: MIKAMI KOICHI
IPC: C07F15/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a new palladium-phosphine complex compound. SOLUTION: This palladium complex compound is expressed by the general formula (1) (wherein, L is a phosphine of a mono-coordinated ligand or di- coordinated ligand by linking 2 of them; X is a halogen (fluorine, chlorine, bromine or iodine), trifluoromethane sulfonate group, a 1-4C alkylsulfonate group or a substituted or non-substituted arylsulfonate group).
Patent JP-H10153878-A (JP)
Title: Production of polymerized toner
Inventor: YAMAMOTO HIROSHI
IPC: C08F2/44
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a polymerized toner by suspension polymerization while suppressing the formation of a deformed polymerized toner having a large particle diameter and other than the conventional spherical polymerized toner and a polymerizing apparatus used for producing the objective toner. SOLUTION: A polymerizable monomer compsn. contg. at least a polymerizable monomer and a colorant is suspended in an aq. dispersive medium contg. a dispersant and colored polymer particles are formed by polymn. with a polymn. initiator to produce the objective polymerized toner. In this case, a polymerizing apparatus with a sprayer is used and water or an aq. dispersive medium mixed with a dispersant is sprayed from the sprayer on the inner wall of the vapor phase part of a polymerizing unit and/or its accessory instrument.
Patent JP-H02175897-A (JP)
Title: Formation of multistage thin film
Inventor: SAJI TETSUO
IPC: C25D9/02
Filed: 1988-12-28
Abstract: PURPOSE:To easily form plural films of a hydrophobic material without need for three-dimensional wiring, etc., by forming a thin film on an electrode, then removing the unnecessary electrode takeout part, and then securing the selective connection of the electrode takeout part to be coated with a thin film to the takeout electrode at the time of forming a multistage thin film utilizing a micelle forming agent. CONSTITUTION:A board is obtained by connecting a takeout electrode 5 such as a platinum wire to an electrode A of the longest pattern. The left side of the electrode A is dipped in a micelle soln. 6 obtained by solubilizing a hydrophobic material such as dyestuff, and electrolyzed by micelle electrolysis to form a thin film only on the hatched part. The board is then inverted, the right side of the electrode A is dipped in a liq. etchant 7, the takeout electrode 5 is connected to the left part, and electrolytic etching is applied to remove the right dipped part. The same process is repeatedly applied to electrodes B-E to continuously form plural thin films of a hydrophobic material, and the short circuit between the takeout parts of the electrodes A-E is prevented without need for special wiring such as three-dimensional wiring.
Patent JP-H07189597-A (JP)
Title: Waterproofing structure of tunnel
Inventor: KOMATSU TOSHIHIKO
IPC: E21D11/38
Filed: 1993-12-27
Abstract: PURPOSE:To enhance the easiness in execution of works, provide good countermeasure for water leak at a joint, installation part, etc., and lead spring water certainly to the central drain pipe by using a plane joint for joining of a joint box with a sheet and also joining of sheets with one another. CONSTITUTION:A crosswise drain material 8 to lead spring water is coupled with a flow end treating sheet 9 through a joint box 20, which is equipped with a body cylinder 21 and a fit cylinder 22 to be fitted in the body cylinder. The body cylinder and fit cylinder are equipped at the peripheries with flanges 21a, 22a which pinch the edge of an opening furnished in the flow end treating sheet while they overlap one over the other. A water stop material 25 is installed between the two flanges to make fastening to each other, and thereby the sheet is coupled with the joint box.
Patent JP-H0696458-A (JP)
Title: Electromagnetic driving device for objective lens of optical information recording and reproducing device
Inventor: TANAKA SATOHIRO
IPC: G11B7/085
Filed: 1992-12-09
Abstract: PURPOSE:To miniaturize the device in the manner of unnecessitating a printed circuit board and to reduce the assembling man-hour by forming directly the printed circuit which constitutes an electric wiring, on the surface of three- dimensionally shaped member made of resin formed by an injection molding article of resin material. CONSTITUTION:A magnetic circuit which constitutes an electromagnetic driving circuit together with focusing coils 33 and tracking coils 34, is fixed on a carriage 13. This magnetic circuit is constituted of focusing permanent magnets 22F, tracking permanent magnets 22T and a yoke member 23 consisting of a magnetic material. The focusing permanent magnets 22F are provided for every one pair so as to respectively hold the focusing coils 33 of a pair of wing parts 21b there between, and a pair of the tracking permanent magnets 22T is located at both sides of a cylindrical part 21a and provided so as to hold a pair of tracking coils 34 there between. Since the printed circuit which constitutes the electric wiring is thus formed directly on the three-dimensionally shaped member made of resin, the printed circuit board is unnecessitated.
Patent JP-H02175817-A (JP)
Title: Manufacture of hot-rolled high-tensile steel plate having dual-phase structure and excellent in workability
Inventor: MORITA MASAHIKO
IPC: C21D8/04
Filed: 1988-12-28
Abstract: PURPOSE:To uniformly disperse a fine martensitic phase into the part corresponding to the lath of a tempered martensitic phase by subjecting a steel slab in which respective contents of C, Si, Mn, And Al are specified to hot rolling, cooling, reheating, and recooling under respectively prescribed conditions. CONSTITUTION:A steel slab having a composition containing, by weight, 0.05-0.3% C, <=1% Si, 1-2.5% Mn, and 0.005-0.1% Al is prepared. This slab is hot-rolled at 800-1000 deg.C finishing temp., and the resulting hot rolled steel plate is cooled down to <=300 deg.C within 10sec at >=40 deg.C/S cooling rate and then reheated up to 725-840 deg.C and held for 5-200sec. Subsequently, the above plate is cooled at 3-50 deg.C/S cooling rate down to <=300 deg.C.
Patent JP-H05146003-A (JP)
Title: Current collector for trolley wire
Inventor: TANOI SATOSHI
IPC: B60L5/08
Filed: 1991-11-19
Abstract: PURPOSE:To provide an improved current collector particularly suitable for signal transmission trolley wire. CONSTITUTION:A clevis receiver 15 is pivoted at the tip of an arm 12 provided with a spring while a clevis 16 having an outwardly tapered groove 16a is supported rotatably around the clevis 15. A longitudinally elongated coupling through hole 18a is made through a brush holder 18 having a brush 19 and through holes 16b, 16c are made, respectively, through the opposite groove board parts of the groove 16a. The coupling through hole 18a is then alighned with the through hole and a pin is inserted into respective through holes. Furthermore, spring coils 22, 23 are interposed between the brush holder 18 and the clevis 16 under coupled state wherein spring constants of the coil springs 22, 23 are set higher than that of a coil spring 14 for the arm 12.
Patent JP-H11165575-A (JP)
Title: Mounting structure of stanchion pole for vehicle
Inventor: NAGATA TOMONORI
IPC: B60N5/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve safety at on/off getting time of a passenger, by moving a stanchion pole as necessary. SOLUTION: A stanchion pole is provided vertically between a floor 10a and a ceiling 10e in the vicinity of an on/off getting port 10c. A moving means 14 constituted able to move the stanchion pole 13 to a first position corresponding to the center of the on/off getting port 10c and a second position corresponding to a side part of the on/off getting port 10c and a fixing means 16 constituted able to fix the stanchion pole 23 to at least the first position are provided.  It is preferable that the moving means 14 is provided with a pivotal support member 21 biased relating to the stanchion pole to be mounted able to turn in the ceiling 10e and a connection member 22 connecting the pivotal support member and the stanchion pole, and the fixing means 16 is provided with a first/second lock holes 24, 26 provided in the floor 10a and a lock member provided in the stanchion pole able to protrude and sink from a lower end.
Patent JP-H08155374-A (JP)
Title: Adhesive tape sticking device on sheet like product
Inventor: YANO HIDEHIKO
IPC: B05D1/32
Filed: 1994-12-06
Abstract: PURPOSE: To obtain a sheet like product stuck by an adhesive tape on a suitable side of an article to be worked having a different shape and size. CONSTITUTION: This device consists of a sheet placing table 11 for putting the sheet like product 31 on the surface, a sheet press 12 mounted on the surface at the more inside than the end of the sheet placing table 11, and a sheet cutter 15 moved along the edge of the surface of the sheet placing table 11. The adhesive tape 22 is attached one end to the sheet cutter 15 and is successively drawn out while the sheet cutter 15 moves. The tape cutter 23 cuts the adhesive tape 22 at the base.
Patent JP-2001148885-A (JP)
Title: Communication terminal
Inventor: TANAKA TAKEHIKO
IPC: H04M1/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can more surely conduct an incoming call arrival notice by effectively activating a synergistic effect between a ringer melody and a screen display. SOLUTION: In the case of ringing a ringer melody, a CPU 32 allows an LCD display device 18 to display animation (imaging of rock, disco and waltz respectively) in response to kinds of accompaniment added to the ringer melody with its accompaniment function (8 beats, 16 beats and triple time).
Patent JP-H01171526-A (JP)
Title: Endoscope device
Inventor: HIROOKA KENJI
IPC: A61B1/00
Filed: 1987-12-28
Abstract: PURPOSE:To improve passableness when a treatment utensil is made to pass by providing the forcep port of a forcep channel on the inserting part tip side a way from the linking part between an operating part and a sub-operating part. CONSTITUTION:A sub-operating part 3 which scans and drives a supersonic wave oscillator at the tip of an inserting part tip through a linking part 4 between an operating part 1 to operate an inserting part 2 and the flexible inserting part 2. A tip hardened part 7 is provided through a curvature part 6 at the tip of a flexible tube part 5 of the inserting part 2. The forcep port 15a of the forcep channel is approximately straightly and passably provided from the slanting upper part of the side part of the sub-operating part 3 through the sub-operating part 3, extended up to the tip hardened part 7 of the inserting part 2, and provided so that the treatment utensil tip may project from a treatment utensil outlet formed on the side part of the tip hardened part 7 as needed.
Patent JP-S63174918-A (JP)
Title: Hair dye and hair dyeing method
Inventor: HOPPE UDO
IPC: A61K8/66
Filed: 1987-12-28
Abstract: A hair colorant based oxidative dyes, in which colorant the alkaline pH necessary for coloring is not produced until during application by enzymatic methods, and a method of coloring hair.
Patent JP-H11160331-A (JP)
Title: Tunnel spectroscopy
Inventor: UCHIUMI HIROSHI
IPC: H01J37/28
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel spectroscopy which can reduce noises mixed in a tunnel current. SOLUTION: A reference tunnel current data formation means 8 approximates a detected tunnel current data to an n-order curve, obtains a reference tunnel current at each bias voltage from the n-order curve, and sends a reference tunnel current data showing the reference tunnel currents to a comparison means 9. The comparison means 9 compares the detected tunnel current data and reference tunnel current data for each bias voltage, and obtains a difference of tunnel currents. The comparison means 9 sends the detected tunnel current data which has the difference smaller than a predetermined value to an average value operation means 10. The average value operation means 10 obtains an average of tunnel currents at bias voltages and sends the result to a display means 11.
Patent JP-H08156150-A (JP)
Title: Sandwich structure using hollow core material and manufacture of the same
Inventor: NAKANISHI MOTOYASU
IPC: B32B3/12
Filed: 1994-12-06
Abstract: PURPOSE: To improve the functions of a sandwich structure using a hollow core material and to simplify the manufacturing process of the sandwich structure. CONSTITUTION: In a sandwich structure 1 using a hollow core material 2, the core material 2 is formed from an elastomer. A method for manufacturing the sandwich structure 1 is composed of a hollow core material forming process in which the hollow core material 2 is formed on one side of a supporting sheet 4 by using a mimeograph or an intaglio, a supporting sheet adhesion process in which the supporting sheet is bonded to another surface of the hollow core material 2 to obtain an intermediate structure, and a skin material adhesion process in which two skin materials 3 are bonded to the intermediate structure to obtain the sandwich structure 1.
Patent JP-H06178571-A (JP)
Title: Access controller of linear motor for carriage
Inventor: NAKAGAKI HARUSHIGE
IPC: H02P25/06
Filed: 1992-12-11
Abstract: PURPOSE:To provide a controller where the speedup of access is possible even in the case that the start-up speed of a motor is restricted by the voltage of power source for a driving circuit. CONSTITUTION:An offset input superposing means 10 superposes fixed offset on regular access command, and the operation of the system is started to access the position by a fixed distance apart from the regular target position. Next, it removes the offset input by the control signal of a position detecting means 14; which detects a fixed distance this side of the regular access target position, and at the same time, a gain changeover means 15 changes it over so as to lower the gain of a speed control system.
Patent JP-H09171980-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI KATSUHIKO
IPC: B24B37/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To release a wafer without contact of the wafer to a solid object by setting the atmospheric pressure on the surface side of the wafer lower than the pressure at a part where the wafer is sucked to a wafer holder and releasing the wafer in the process, wherein a load is applied on the back surface of the wafer and the surface of the wafer is flattened and polished. SOLUTION: A wafer 1 is mounted on a wafer holder 15, through an elastic backing pad 14 by water filling and polished. After the polishing, the wafer 1 is set on a negative-pressure chamber for releasing the wafer 1 from the wafer holder 15. At this time, the boundary between the wafer holder 15 and the negative-pressure chamber 18 is set through a tightly-closed holder 20 for keeping the closing degree. After the end of the polishing, the air in the negative-pressure chamber 18 is sucked through a sucking port 19, and the pressure is made lower than the surrounding atmospheric pressure. Then the wafer 1 is released from the elastic backing pad 14. The released wafer 1 is received by a wafer receiving jig 21. In this way, the release of the wafer is automated, and the occurrence of flaws on the surface of the wafer can be prevented.
Patent JP-H10160612-A (JP)
Title: Capacitive pressure sensor
Inventor: SATO MASAHIRO
IPC: G01L27/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of offset drift due to temperature variation by disposing a cavity part and an insulation film on a silicon substrate on the outside of a diaphragm part. SOLUTION: A movable electrode, i.e., a diaphragm part 11, deformable depending on the pressure is formed on a silicon substrate 10 by making recesses on the opposite sides thereof while a fixed electrode 21 and the like are formed on a glass substrate 20. The substrates 10, 20 are then bonded to form a cavity part 12. Edge part of the cavity part 12 is located on the outside of the edge part of the diaphragm part 11 and an insulation film 27 is formed on the inside of the cavity part 12 while copying the cavity part 12. According to the structure, warp at the diaphragm part 11 is reduced and fluctuation of offset drift due to temperature variation is suppressed resulting in a capacitive pressure sensor having stabilized offset drift.