baber/WOPTO huggingface dataset:
Patent JP-H06137442-A (JP)
Title: Change-oer valve device for water purifier
Inventor: KAWAKAMI KEIKO
IPC: F16K11/085
Filed: 1992-10-28
Abstract: PURPOSE:To prevent water to be filtered from being discharged from a drain port together with filtrate by disposing a water cut-off part pressed against the perripheral wall of a valve chamber by the pressure of the water to be filtrated flowing into the valve chamber on the outside of a change-over valve for changing over the direction of the flow of raw water from the normal direction to the reverse direction. CONSTITUTION:When an operating lever 31 is in the position of filtration for example, faw water flowing into a water cut-off member 29 from a valve chamber 20 flows through a flow path hole, communicating hole and raw water supply nozzle to be supplied to an inlet part of a water purifier as water to be filtered. Filtrate flowing into a valve box 10 from a filtrate introducing nozzle 14 flows through the respective communicating holes to be drained from a filtrate drain nozzle 25. Mean while, the water cut-off member 29 is pressed against the periphral wall of the valve chamber 20 by the pressure of inflow raw water and thereby the sealing property of the water cut-off member 29 and the cutting-off propety of a changeover valve 28 can be improved. Namely, even if any dimensional error exists between the inner diameter of the valve chamber 20 and the outer diameter of the change-over valve 28, a gap is not caused by the dimensional error so that the water to be filtered can be prevented from flowing out through the gap.
Patent JP-H09107973-A (JP)
Title: Gene coding for thermostable fumarase
Inventor: MOTOJIMA HIDEMASA
IPC: C12R1/19
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new gene useful for producing an enzyme capable of converting L-malic acid to fumaric acid or fumaric acid to L-malic acid, coding for a thermostable fumarase derived from a bacterium belonging to the genus Thermus, having a specific base sequence or the same function as that of the base sequence. SOLUTION: This new fumarase gene codes for a thermostable fumarase derived from a bacterium belonging to the genus Thermus and has a base sequence of the formula or the same function as that of the base sequence. The gene is useful for producing a fumarase capable of converting L-malic acid to fumaric acid or fumaric acid to L-malic acid by genetic engineering. The fumarase gene is obtained by culturing Thermus aquaticus YT-1 strain in a nutritive medium, recovering the cell, extracting a chromosome DNA by a conventional procedure, cleaving the DNA with a restriction enzyme, subjecting the cleft DNA to agarose electrophoresis, transferring the DNA to a membrane filter, hybridizing the DNA with an oligonucleotide prove and extracting a DNA fragment from the hybridizing band.
Patent JP-S62149593-A (JP)
Title: Transportation method for water wheel generator
Inventor: YAMANASHI TAKASHI
IPC: B63B35/00
Filed: 1985-12-25
Abstract: PURPOSE:To eliminate the water leak potential by manufacturing a cylindrical water-wheel type generator in an integral structure and removing a division connection part. CONSTITUTION:A simple vessel 2 is installed through a cylindrical stay 7 over a cylindrical water wheel type generator 1 which is assembled integrally, and a cabin 3 for ocean and river navigation, engine generator 4 for emergency use which is supplied for power station, and a motor-driven pump 5 are installed onto the vessel 2. Further, a hydraulic motor 6 for drive is installed at the shaft edge of the cylindrical generator 1, and a propulsion force is obtained by reversely revolving a water-wheel runner 14 by utilizing the pressurized oil supplied from the hydraulic pump on the vessel.
Patent JP-H08128020-A (JP)
Title: Device of preventing elevatable pole for car stop from jamping-off
Inventor: WATANABE YASUHARU
IPC: E04H6/42
Filed: 1994-10-31
Abstract: PURPOSE: To prevent the upper end of an elevatable pole for a car stop, when dropping, from jamping off of a case and not being stored therein. CONSTITUTION: A shock absorber 16 is put in a rotationally moving chain 12 installed in a case 1 and the rotationally moving chain 12 and an elevatable pole are connected together via the shock absorber 16. With the shock absorber 16 absorbing the shock of the elevatable pole when dropping, reaction works on the rotationally moving chain 12 so that the upward movement is prevented and the upper end of the elevatable pole is thus prevented from jamping off.
Patent JP-2000124795-A (JP)
Title: Digital dll circuit
Inventor: MIYANO KAZUTAKA
IPC: H03L7/07
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To generate the internal clocks of optional phases in a wide range by adding a desired digital controlled variable to a 1st digital phase controlled variable to output a 2nd digital phase controlled variable, generating a 2nd internal clock that is delayed by a desired phase controlled variable based on the 2nd digital phase controlled variable and generating a 1st internal clock which is synchronized with an external clock with no delay. SOLUTION: When a delay locked loop DLL is locked, the coincidence of phases is secured between an internal clock 13A received from a clock mixture circuit 2A and an external clock 11 and a phase decision signal 16 is repetitively set at H and L levels, respectively. Thus, the clock 13A that is synchronized with an absolute phase with no phase delay is obtained from the circuit 2A which is used for the synchronization with the absolute phase against the clock 11. Meanwhile, a clock selection signal 17A and a phase signal 18A which are inputted to the circuit 2A are also inputted to an addition circuit 7 where the addition data 6 are added to the signal 17A.
Patent JP-H10133715-A (JP)
Title: Communication equipment system
Inventor: MASUO YASUHISA
IPC: G05B19/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To change the address for communications for a communication equipment without much labor and time by changing the address for communications of a communication unit by a communication instruction to an address for setting provided at the communication equipment. SOLUTION: Plural communication equipment 1 being a programmable controller are connected in a communication equipment system. Each communication equipment 1 is provided with a communication unit 1a having an address for communication and a CPU. Cyclic communication or the communication of communication data by a communication instruction can be attained between these communication units 1a. In this communication equipment 1, the communication unit 1a is provided with an address 1b for setting, and the address for communications of each unit 1a of the communication equipment 1 can be changed by the communication instruction to the address 1b for setting. Thus, the address for communications of the communication equipment can be changed without any labor and time.
Patent JP-S62228089-A (JP)
Title: Organic phosphorus compound, production thereof and insecticidal and miticidal agent containing same
Inventor: HAYASE YOSHIO
IPC: A01N57/32
Filed: 1986-12-06
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1-5C alkoxy or 1-5C alkylthio; R<3>-R<6> are H or 1-5C alkyl; R<7>-R<9> are H, 1-5C alkyl or halogen; X is O or S). EXAMPLE:2-Phenylimino-1,3-thiazolidine-3-thiolphosphonic acid O-methyl S-sec- butyl ester. USE:Insecticidal and miticidal agent. PREPARATION:The compound of formula II (e.g. 2-phenylimino-1,3-thiazolidine) is made to react with the compound of formula III (Y is eliminable group) (e.g. monochlorothiolphosphoric acid O-methyl S-sec-butyl ester).
Patent JP-H09132725-A (JP)
Title: Complex of pigment-marked protein and its preparation
Inventor: SHIGEFUJI OSAYUKI
IPC: C07K16/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject complex useful for immunochromatography using an antigen-antibody reaction by reacting an amino group of a protein complex with a succinimidyl group of a cyanine marking pigment. SOLUTION: This complex is obtained by reacting (A) an amino group of a protein complex formed by the covalent bonding of plural proteins with (B) a succinimidyl group of a cyanine marking pigment of the formula [X is a halogen; M is H or an alkali metal; (n) is an integer of 1-4] to form a covalent bond between a pigment structure of the cyanine marking pigment and the protein complex. Concretely, the objective complex is obtained as follows: a protein complex is prepared by using succinimidyl pyridyldithiopropionate in a phosphate buffer solution and, subsequently, the complex is stirred after a cyanine marking pigment of the formula is added; or alternatively, at first a protein is mixed with a cyanine marking pigment of the formula to prepare a pigment-marked protein and, subsequently, succinimidyl pyridyldithiopropionate is used.
Patent JP-2000124193-A (JP)
Title: Local etching apparatus and method therefor
Inventor: TANAKA CHIKAU
IPC: H01J37/32
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To perform minute etching at high etching rate. SOLUTION: A quartz discharge tube 2 passes through a chamber 9, and a jetting hole 21 of a nozzle part 20 of the quartz discharge tube 2 is directed towards a silicon wafer W. Radicals R are generated by plasma discharging the gas which is fed to a quartz discharge tube 2 by a plasma generating part 1. Also, an exhaust section 6 has an exhaust pipe 60 arranged in the vicinity of the nozzle 20, in such a manner that the jetting hole 21 of the nozzle part 20 protrudes to the side of the silicon wafer W from a suction hole 60a, and the reaction product G, generated when the silicon wafer W is locally etched by the radicals R, is sucked from the suction hole 60a of the exhaust pipe 60 and exhausted to outside a chamber 9.  Preferably, an etching region limiting section 7, which feeds N2 gas of a prescribed pressure which suppresses the diffusion of the radicals R which are jetted from the jetting hole 21 of the nozzle part 20, is provided.
Patent JP-H06136294-A (JP)
Title: Chipping-resistant coating composition
Inventor: FUKUMOTO SHUNGO
IPC: C09D5/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide the coating composition containing an aqueous emulsion component as a main material, preventing the sudden scattering of water contained even when heated after coated, and not producing bubbles even when coated into thick coating films. CONSTITUTION:The coating composition comprises as a main material an aqueous emulsion resin which can thermally be dried and cured after coated, and the starch of water-absorbing polymer and/or the silica of water-retaining filler which absorb and hold water in the aqueous emulsion resin and gradually release the absorbed water when heated.
Patent JP-S62152305-A (JP)
Inventor: SHIBAYAMA KUNIO
IPC: H02M7/48
Filed: 1985-12-24
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-H09131566-A (JP)
Title: End face anticorrosive method of precoat steel sheet by cold-setting coating material
Inventor: UEDA KOHEI
IPC: B05D7/14
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent the corrosion of the end face part of a precoat steel plate, to cover metallic gloss and to enable the finishing with excellent appearance. SOLUTION: A cold-setting coating material is applied on the end face part of the precoat steel sheet and the film is cured by air drying. It is preferable to control the viscosity of the cold-setting coating material to 500-2500cPs in order to improve the appearance of the end face part after coating. Further, the glass of the coating film surface is controlled suitably to <=70% in order to cover the metallic gloss of the end face by adding <=2wt.% black pigment.
Patent JP-H02137993-A (JP)
Title: Method for applying image to outer surface of outer-covering component part
Inventor: TANAKA TETSUJI
IPC: B44C1/17
Filed: 1988-11-18
Abstract: PURPOSE:To facilitate a film removing processing and to conduct an image application with high accuracy by a method wherein in the printing of an image pattern layer to a base film a direction in which the accuracy of an image pattern is required is made to coincide with a direction orthogonal to a base film feed direction at the time of molding. CONSTITUTION:On a base film F being compression molded between rolls R, an image pattern layer 16 made of three layers, i.e., a release layer 13, an ink layer 14, and an adhesive layer 15, is printed. The image pattern layer 16 of the base film F is opposedly contact bonded with an outer covering component part, the base film F is released, and the image pattern layer 16 is transferred to the outer surface of the outer-covering component part. In the printing of the image pattern layer 16, a direction X in which the accuracy of an image pattern is required is made to coincide with a direction orthogonal to a base film feed direction A at the time of molding. Then, the release layer 13 is irradiated with an ultraviolet light to be cured. The forming of the cured layer on the surface of the image pattern layer 16 enables an image application of high weatherability and resistance to marring. In the transfer of the image pattern, the base film F has the largest shrinkage in the feed direction thereof, but has little shrinkage orthogonally to the feed direction. Since a direction in which the accuracy of the image pattern is required is made to coincide with this direction, an accuracy in a required direction is kept favorably.
Patent JP-H11114290-A (JP)
Title: Tool for drying washing on wash-line pole even on rainy day
Inventor: KAWAGUCHI SHIGERU
IPC: D06F57/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a tool to dry the washing (matter to be dried) on a wash- line pole on a rainy day or on a dusty day under conditions that the washing is hung out on the pole on a fine day. SOLUTION: The opposite ends 1, 2 of a bag A each have a cylindrical form and are sewn into the bag together with fixing and reinforcing cloths of sides 3, 4 of the bag, and a wash-line pole B is inserted into the bag, which is tied with strings 5, 6 to fix the bag to the pole. In order to take in or take out the washing (matter to be dried), front fasteners 1, 2 are opened and closed horizontally, while a fastener 3 is opened and closed vertically. The washing hung on a hanger is suspended from the pole in the bag impermeable to rainwater. The fasteners are closed and a bottom fastener 4 of the bag is opened and an air cylinder of a hot air generator D is inserted into an opening of the fastener 4 to send hot air to expand the bag so that the washing is dried in the expanded bag. And on a fine day or when not in use, the bag can be easily removed from the pole and folded for storage.
Patent JP-H10132048-A (JP)
Title: Straight movement device
Inventor: TAKENAKA HIROYUKI
IPC: F16H19/04
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a straight movement device of a small size and a low cost which maintain a stable engaging condition of oscillation plates and a toothed rail. SOLUTION: In the straight movement device provided with toothed rail 40 forming plural teeth T1 projecting in the tooth height direction at a specific pitch in the longitudinal direction, plural fluctuation plates 53A having plural output teeth T2, a straight advance driving mechanism 50 having a case to house the input side and the driven side crankshafts 54 and 55 and the fluctuation plates 53A at the inside and to convert the input rotation into a relative movement of the case and the toothed rail 40, and a guide means to guide the case to the toothed rail 40 movable relatively, the crankshafts 54 and 55 at the input side and at the driven side are provided by extending in the tooth width direction of the toothed rail 40 respectively, in order to separate in the tooth height direction of the toothed rail 40 each other.
Patent JP-H06138370-A (JP)
Title: Sight line detecting device
Inventor: ODAKA YUKIO
IPC: A61B3/113
Filed: 1992-10-29
Abstract: PURPOSE:To quickly output sight line position information, to enhance the responsiveness of servo-AF, and also, to enhance a split scan property in a camera having a servo-AF function for executing the focusing of moving body by the sight line detecting device. CONSTITUTION:In the case a sight line detection is started, and a read-out rang in the vertical and the horizontal directions at the time of first detection is set as XX1=0, XX2=99, YY1=0, and YY2=149, and when the detection goes into a detection routine (#500) of the pupil center of a second time and thereafter, and advances to setting of the read-out range (#513), it migrates to a step (#800), and when the detection of the pupil center is successful (#801), the read-out range in the vertical and the horizontal directions is set as XX1=A-30, XX2=A+30, YY1=B-30, and YY2=B+30 (#802), and the read- out range is limited. Therefore, accumulation of a photodetecting means decreases, and repsonsiveness of the AF detection of a second time and thereafter is enhanced.
Patent JP-2001114983-A (JP)
Title: Epoxy resin composition and production method of epoxy resin
Inventor: TAKUWA NARITSUYO
IPC: C08G59/20
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a crystallizable epoxy resin that rarely undergoes blocking during storage and to provide an epoxy resin composi tion showing a low viscosity during molding and being excellent in heat resis tance and water absorptivity. SOLUTION: This composition contains a normally crystallizable epoxy resin (A) prepared by blending 5-99 wt.% crystallizable epoxy resin having a melting point of at least 125 deg.C and a viscosity of at most 0.05 Pa.s (at 150 deg.C) with 1-95 wt.% non-crystalline epoxy resin having a viscosity of at most 0.5 Pa.s at 150 deg.C and a softening point of at least 40 deg.C to compatibilize the crystalline epoxy resin with the non-crystalline epoxy resin.
Patent JP-2000158528-A (JP)
Title: Apparatus and method for thermoforming thick heat- insulating member and thick heat-insulating member
Inventor: YOSHIKOSHI AKIO
IPC: B29C51/10
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To produce a molding having a better quality by a method wherein the forming time of a thick heat-insulating member can be reduced and, at the same time, the temperature of the thick heat-insulating member at its forming can be made constant. SOLUTION: A thick heat insulating member S is brought under a nearly enclosed state by means of a silicone rubber sheet 33, which is pinchingly fixed to a sheet frame 32, and a main body 31 at a vacuum molding part 30 so as to supply a negative pressure to this nearly enclosed space in order to form by elongatingly deforming the silicone rubber sheet. At this time, a radiation heating part 40 is faced to the silicone rubber sheet 33 for the predetermined heating so as to indirectly heat and, at the same time, soften the thicker heat insulating member S in order to form under the utilization of the elongation deformation of the silicone rubber sheet 33 due to the above negative pressure, resulting in making the remarkable reduction of the forming time of the thicker heat insulating member S possible.
Patent JP-2000117677-A (JP)
Title: Robot arm
Inventor: FRED SCHINZER
IPC: B25J15/02
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a robot arm including a gripper which performs an exact, reproducible, and controllable grip motion. SOLUTION: A gripper housing of a gripper is suspended from two slide bars rotatably connected to sleeves 50, 51 at end portion thereof. By rotating the first slide bar, sliders 39a, 39b are allowed to displace each other with grip fingers 40a 40b through a gripper wheel 33, a gripper pinion 34, a gripper bolt 37, and gear wheels 38a, 38b. On the other hand, by rotating the second slide bar, a tong housing 17 is allowed to rotate through a turning wheel 47 and a turning pinion 48.
Patent JP-H08127494-A (JP)
Title: Wire expansion and contraction mechanism for simultaneous expansion and contraction boom
Inventor: KAMEI KOICHI
IPC: B66C23/88
Filed: 1994-10-31
Abstract: PURPOSE: To reduce the size and the weight of an expandable boom by a method wherein a remarkably increased life is provided for a wire rope for expansion and contraction and besides an installation space for a pulley for expansion and contraction and a lock space for a wire end are reduced as much as possible. CONSTITUTION: Wire ropes 13 and 19 for expansion and contraction consist of two or more wire ropes juxtaposed with each other and a pulley groove for pulleys 14 and 20 for expansion and contraction is formed in width wide enough to allow return of the wire ropes for expansion and contraction in a juxtaposed state. The ends of the wire ropes 13 and 19 for expansion and contraction are collectively fixed to single rope end lock fitments 16 and 22 and locked to a boom 1 on the base end side or a boom 3 on the tip side.
Patent JP-H0596666-A (JP)
Title: Method and device for continuous manufacture of cloth bag with string
Inventor: YOSHIOKA TOSHIO
IPC: B31B1/90
Filed: 1991-10-11
Abstract: PURPOSE:To improve productivity, by constituting the title method so that in the title manufacturing device for a bag holding rice, a reinforcing tape made of flexible plastic is stuck to the fringe of an opening of both the surfaces during transferring of a cloth bag and a drawstring is stuck to the one side reinforcing tape. CONSTITUTION:A cloth bag 3 is sent into a reinforcement tape fitting device 7 by a transfer device 5 obtained by juxtaposing a plurality of pairs of top and bottom belt conveyors 6, 6'. A reinforcing tape fitting device draws out reinforcing tapes 8, 8' through reinforcing tape reels 11, 11' by driving rollers 13, 13' and cuts into a width of a cloth bag 3 by cutters 14, 14'. The cut reinforcing tapes 8, 8' are supported by press rollers 16, 16' and rotary drums 12, 12', an adhesive agent is supplied by adhesive agent supply mechanisms 15, 15' and pressure-contacted to both the sides of the fringe of an opening of the cloth bag 3. Then in a drawstring fitting device 9, a drawstring 10 is drawn out through a drawstring reel 17, to which adhesive agent is applied by an adhesive agent supply device 20. The drawstring 10 is fitted to the one side reinforcing tape 8 of the cloth bag 3 by pressure-contacting and cut off by a cutter 21.
Patent JP-H09136177-A (JP)
Title: Laser beam machine
Inventor: IWASAKI TADANOBU
IPC: B23K26/064
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the spatters (particulate melts) of a high temp. generated at the time of laser beam processing, such as drilling, from splashing to the periphery of a laser beam machine. SOLUTION: This laser beam machine executes removal processing, such as drilling, by irradiating the processing point of a work with a laser beam while supplying an assist gas to this processing point through a laser beam processing head which contains a laser beam converging lens and has a gas ejection nozzle at its front end. The outer peripheral side of the laser beam processing head 2 is equipped with a hood 7 for preventing the splash of the spatters which is drawn out of a retreat position to locally enclose the circumferential area near the point of the work 4 to be irradiated the laser by a lifting driving mechanism consisting of a rack 8, a pinion 9 and a driving motor 10 at the time of laser beam processing. The spatters of the high temp. generated at the time of laser beam processing are confined into this hood and are thus prevented from splashing to the surroundings.