baber/WOPTO huggingface dataset:
Patent JP-H1030361-A (JP)
Title: Base isolation device provided with curved plate
Inventor: NAKAMURA YOSHIYA
IPC: E04H9/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device which is horizontally deformable and excellent in the restoration property and facilitate setting and adjusting of the natural period, by superposing three blocks which are provided with curved faces at respective boundary faces and also an anti-frictional material at the curved face layers and interposing these three blocks between the base of a building and the foundation. SOLUTION: Three blocks of upper, intermediate, and lower blocks C, D, E are superposed between a building and the foundation. In this time, the boundary faces of vertically adjacent blocks are formed to have a curved shape. And an anti-frictional material F is charged in the faces. When the building is horizontally deformed, the intermediate block is rotated and the contact face at every block is reduced. And hence, the outside dimensions Lx , Ly , h are designed, taking the safety factor into consideration. The radius curvatures RX, RY of respective blocks are designed to coinside with an objective natural period for the base isolation. The natural period can be made longer by only increase of the radius of curvature of respective blocks. In this way, restoration coil springs are eliminated and hence, the device can be miniaturized.
Patent JP-H0610982-A (JP)
Title: Gas spring with lock mechanism
Inventor: AZUMA TOMIZO
IPC: A47C3/30
Filed: 1992-06-22
Abstract: PURPOSE:To adjust the extending speed of the piston rod of a gas spring with a lock mechanism. CONSTITUTION:A piston 15 connected with a piston rod 4 is inserted into a cylinder 2 sealed with gas and an oil liquid. A valve hole 16a and an orifice hole 16b are provided on the piston 15, and a communicating path 16 communicating a cylinder upper chamber 2a and a cylinder lower chamber 2b is constituted. A valve 19 having a notch section 19a is inserted into the valve hole 16a. The valve 19 is normally moved downward by the pressure of the gas to cut off the communicating path 16, and the piston rod 4 is locked. When the valve 19 is moved upward by a rod 20, the communicating path 16 is opened, the piston rod 4 can be extended or shrunk, and it tends to be extended by the pressure of the gas. When the rod 20 is rotated by an operation handle 22, the valve 19 is rotated, the opening area of the communicating path 16 formed by the notch section 19a is changed, the damping force applied for the extension or shrinkage of the piston rod 4 is changed, and the extending speed is adjusted.
Patent JP-S6344818-A (JP)
Inventor: SHIOI KAZUHIRO
IPC: A01G9/02
Filed: 1986-08-12
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-H1032153-A (JP)
Title: Manufacturing equipment for electrolytic capacitor
Inventor: NONOSHITA TETSUHIRO
IPC: H01G13/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing equipment for electrolytic capacitor capable of using a compact and low-cost equipment as well as using a reforming equipment in relatively simple composition and easily controlled operation. SOLUTION: A manufacturing equipment with reforming unit for reforming to remove or repair any cracking, etc., on a hydrate or oxide film caused on the outermost surface of an electrode in case of anode oxidizing of the anode, etc., of the electrolytic capacitor, is connected of a timing belt 14, provided with an opening and closing holder 16 for holding a plurality of the electrolytic capacitors in one line in opening and closing mode, through the intermediary of an inspecting part for controlling the coming and going of the capacitors as well as reforming jig 10 containing a pair of electrode terminals 12a, 12b of the capacitor 12 through the intermediary of a circuit substrate 32.  Furthermore, the reforming jig 10 is provided with a vertical displacement member 24 for delivering the capacitors 12 between the holder 16 also enabling the capacitors 12 to be loaded on a carrier chain 20 for shifting to a reforming processor.
Patent JP-S6344383-A (JP)
Title: Control method for positioning head
Inventor: IIIZUMI TOMOO
IPC: G11B21/10
Filed: 1986-08-12
Abstract: PURPOSE:To immune from the time-out of a controller by positioning a recording track in a fine track position based on read-out servo information and returning said track to a read action from a final gap position. CONSTITUTION:A servo track writing the servo information is formed on a magnetic disk 1 previously, independent of the recording track, and a magnetic head 2 is caused to seek a servo track from the recording track in a final gap where no data is written. Thus a controller 22 makes no judgement of errors, and the recording head 2 can be isolated from the recording track. The servo track can obtain servo information. Then the head 2 is returned to its original recording track from the servo t rack, and positioned in the fine track position of the recording track based on the servo information. Afterwards, when the head 2 is positioned in the final gap, it is again returned to a read state before the seek session.
Patent JP-S6167077-A (JP)
Inventor: FURUSE MASAAKI
IPC: G09B9/00
Filed: 1984-09-10
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-2000016896-A (JP)
Title: Quartz crucible for pulling silicon single crystal
Inventor: KUSUNOKI KAZUHIKO
IPC: C03B19/09
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To enable the thickness of a synthetic quartz layer to be measured simply without breaking a crucible by forming an oxygen-deficient type quartz glass at the interface part of an inner layer part composed of a synthetic quartz glass, and an outer layer composed of a molten quartz glass. SOLUTION: An oxygen-deficient type quartz glass is allowed to be present at the interface of an inner layer part and an outer layer of a quartz crucible for pulling a single crystal, having a double layered structure so that the position of the interface of the inner layer part and the outer layer part may be clearly detected. The inner layer part contacting a silicon molten liquid is composed of a synthetic quartz glass having small impurity content. The outer layer part is composed of a cheap molten quartz glass excellent in thermal stability. The oxygen-deficient type quartz glass can be obtained by mixing a small amount of Si with a raw material of the quartz glass, and is opaque and colored brown even if the thickness is very thin. The oxygen- deficient type quartz can clearly show the interface of the inner and outer layers, and the thickness of the synthetic quartz glass layer of the inner layer can be measured by an optical micrometer without destroying the crucible. The objective crucible can be molded by using three kinds of glass raw materials by a rotating melting method.
Patent JP-H1022651-A (JP)
Title: Remote control equipment
Inventor: KAERIYAMA HARUYUKI
IPC: H05K7/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To make possible preventing invasion of dust or the like from a first wiring leading-in port, by installing the first wiring leading-in port on a main body, installing a second wiring leading-in port on a back lid, and installing a closing member capable of closing the first wiring leading-in port on the back lid. SOLUTION: A first wiring leading-in port 20 is installed on the upper part of a main body 14, a wiring which connects an air-conditioner with a remote control equipment 10 is made to pass, and a wiring connecting element is accommodated. An aperture part 24 is formed in the main body 14, and an electrical element is accommodated. A second wiring leading-in port 22 which can close the aperture part 24 of the rear part of the main body 14, and passes the wiring for connecting the air-conditioner with the remote control equipment 10 is installed on a back lid 16. When the wiring is made to pass through the second wiring leading-in port 22, the first wiring leading-in port 20 of the main body 14 is used in the closed state. Thereby invasion of dust or the like from the first wiring leading-in port 20 can be prevented.
Patent JP-H0352281-A (JP)
Title: Gas laser oscillator
Inventor: ANDO MINORU
IPC: H01S3/097
Filed: 1989-07-20
Abstract: PURPOSE:To always control average gas pressure a discharge tube at a constant level by automatically altering the command value of pressure control means based on a source frequency detection signal. CONSTITUTION:A frequency detector 9 detects the frequency of the power source for a blower 52, and outputs a detection signal Sf. A command value selector 10 selects, when the signal Sf is input with '0', a set value Pr 50 stored in a memory 11 and outputs it, while selects, when the signal Sf is input with '1', a set value Pr 60 and outputs it. An operating unit 12 operates the difference between the set value output from the command value selector and a signal Ps fed from a pressure sensor 8, and inputs a signal proportional to the difference to a driver 13, which opens or closes flow control valve 3 based on the signal. Thus, gas pressure at a position Xs in a blower system 5 is controlled to a set value provided from the selector 10.
Patent JP-H0355135-A (JP)
Title: Feed/exchange device for part cassette for unmanned truck
Inventor: KASEDA SATOSHI
IPC: B65G1/06
Filed: 1989-07-20
Abstract: PURPOSE:To easily perform the exchange work of a small part and to improve the work efficiency by providing a transfer member which transfers a transfer member to the position where an unmanned truck and a cassette exchange is possible with its movement along a guide rail and its extension into a traveling passage reaching a terminal point. CONSTITUTION:A cassette 10 drawn out of a cassette storing part 15 is mounted on one part of a cassette placing part 16a (or 16b) by a cassette transfer member (transfer vehicle) 16. This cassette 10 is then moved along a guide rail 15, guided to the position capable of an unmanned truck 1 and a cassette exchange by a transfer member (slide rail) 20 extended into a traveling passage 2 and the exchange of a small part stored in the cassette 10 is performed.
Patent JP-H0352226-A (JP)
Title: Scribing apparatus
Inventor: USHIJIMA MITSURU
IPC: B08B1/04
Filed: 1989-07-20
Abstract: PURPOSE:To enable washing of the other surface, as necessary, after washing of one surface is ended and thereby to use one scribing apparatus for washing of one surface and washing of both surfaces, combinedly by making it possible to invert the front and rear sides of a substance to be treated while the substance is handled by a conveyrance arm. CONSTITUTION:In relation to a support means for fixing and supporting a substance 10 to be treated, an arm 30 for conveying in the substance 10 is provided with a function enabling inversion of the upper and lower sides the substance 10 while it is handled. When one surface of the substance 10 to be treated is washed, accordingly, it is needed only to convey out by the arm 30 the substance 10 of which washing of one surface is ended. When washing of both surfaces is conducted, on the other side, the substance 10 of which washing of one surface is ended is supported by the arm 30 and then supported again by the support means 12 with the upper and lower sides of the substance 10 inverted. Then it turns possible to wash the other surface by a scribing brush. According to this constitution, it is possible to scribe/selectively surface or both surfaces of the substance to be treated, only by one scribing apparatus.
Patent JP-H05204193-A (JP)
Title: Production of planographic printing plate
Inventor: HIRAI KATSURA
IPC: G03G5/06
Filed: 1992-06-23
Abstract: PURPOSE:To elucidate the method for solving the problem of so-called side etching by which even the photosensitive layer on the lower side of a toner image is etched in the production of a photosensitive planographic printing plate for so-called direct plate making to form the toner image by an electrophotographic system. CONSTITUTION:The toner image 3 is formed larger than an original image 4 in the process for production of the planographic printing plate consisting in forming the toner image 3 by the electrophotographic system on the planographic printing plate provided with a photoconductive layer 2 on a conductive base 1, then eluting away the photoconductive layer 2 of the non-image parts.
Patent JP-H0723108-A (JP)
Title: Standby signal device selecting method
Inventor: MINAMI HIDETAKA
IPC: H04M3/22
Filed: 1993-07-02
Abstract: PURPOSE:To obtain the standby signal device selecting method in which interruption of the communication service is not required and the device is selected without giving a loss to the user. CONSTITUTION:A standby signal device 31 is provided to configure the system to be N+1 redundancy and a spatial switch 4 executing optional selective connection is provided between each signal device and a transmission system. The changeover from an active signal device 11 into a standby signal device 31 is made while making communication for layers 1,2 in response to the occurrence of a fault and a function change.
Patent JP-S6081611-A (JP)
Title: Unmanned carrier car
Inventor: IMAMURA YOSHINOBU
IPC: B61B13/00
Filed: 1983-10-08
Abstract: PURPOSE:To allow an unmanned carrier car to travel on a course set up always precisely and safely by detecting the relational positions of the course and the truck, inputting the output of the detector to a control device to operate a driven wheel and control right and left driving wheels. CONSTITUTION:When the unmanned carrier car travels a straight course, a steering angle alpha is 0 deg. and the driving wheels 21, 25 are driven with the same turning speed respectively. If the carrier car is shifted from the course, the shift is detected by a shifted variable from a photodetecting element 42 and the steering angle alpha of the driven wheel 31 and the turning speed of the driving wheels 21, 25 are controlled and corrected so that the axis NM of the car is located on the upper position of the course. If the truck 10 reaches a curve and the photodetecting position of the photodetecting element is changed, the steering angle alpha of the follower 31 and the driving wheels 21, 25 are controlled so that the speed of the center of each contact point in set up to a prescribed value from the shifted variable of the position similarly to the case of the correcting operation. Thus, the driven wheel can be turned with a narrow turning space and the truck 10 can be travelled on the course set up always precisely and safely.
Patent JP-H051146-A (JP)
Title: Polyamide resin and its composition
Inventor: OIKAWA HIDEAKI
IPC: C08K7/02
Filed: 1991-07-29
Abstract: PURPOSE:To obtain a melt-formable polyamide resin having excellent heat- resistance and thermal stability by carrying out the polycondensation of aminophenoxyphenyl sulfone and an aromatic dicarboxylic acid dihalide in the presence of a dehydrohalogenation agent. CONSTITUTION:The objective aromatic polyamide of formula II [X is condensed polycyclic aromatic group or group of formula III (Y is direct bond, O, S, etc.; R is 1-4C alkyl, alkoxy, etc.; (a) is 0, 1 or 2; (b) is 0-4;(n) is 1-1,000)] can be produced by the polycondensation of (A) {4-[4-(4-aminophenoxy) phenoxy]phenyl}sulfonic acid of formula I and (B) an aromatic dicarboxylic acid dihalide in the presence of (C) a dehydrohalogenation agent in an organic solvent at <=60 deg.C.
Patent JP-S6245573-A (JP)
Inventor: HANSU YOAHIMU KATSUBE
IPC: A23K1/16
Filed: 1986-08-13
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-H0825374-A (JP)
Title: Foamed molded product and product thereof and mold used therein
Inventor: OTAKE AKIYOSHI
IPC: B29L9/00
Filed: 1994-07-18
Abstract: PURPOSE:To provide a lightweight inexpensive foamed molded product composed of a simple structure and having good appearance. CONSTITUTION:A foamed molded product is constituted of a substrate 11 composed of a resin hollow member and having a recessed groove 14 provided to the outer peripheral surface thereof, the foam 21 provided to one surface of the substrate and the skin 31 covering the surface of the foam and inserted in the recessed groove 14 of the substrate at its terminal 33 to be held.
Patent JP-H0931444-A (JP)
Title: Gringing grain
Inventor: SUZUKI MASAHARU
IPC: C09K3/14
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a grinding grain composed of a grinding grain of boron nitride of multicrystal cubic having a specific: silicon content and a grinding grain of boron nitride of monocrystal cubic, having a stable and small grinding resistance, excellent in abrasion resistance and useful for a metal-bond grind stone, an electro plated grind stone, etc. SOLUTION: This grinding grain is composed of (A) a baron nitride grinding grain of multicrystal cubic whose silicon content is <=90ppm and (B) a boron nitride grinding grain of monocrystal cubic. For instance, the component B is contained in an amount of 20-90wt.% based on the total of the grinding grains. The component A is obtained e.g. by treating a thermally decomposed boron nitride having a silicon content of <=1ppm by using a member made of a highly pure semiconductor grade carbon of >=99.9%, combinedly used as a reaction section and a heater, etc., and wrapped with a tantalum foil at high temperature under high pressure in a stable region of the cubic boron nitride.
Patent JP-H0877973-A (JP)
Title: Metal halide lamp
Inventor: KIN CHIYUUKEI
IPC: H01J61/34
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve structure so as to reduce the number of insulating tubes without reducing performance by arranging a pair of band members for binding the both ends of a light emitting tube to a frame so that the light emitting tube is supported on the frame. SOLUTION: In the conventional metal halide lamp, although a light emitting part of a light emitting tube is interposed between facing two portions of a frame requiring insulation, in a metal halide lamp 100, the portion of a frame 70 requiring insulation, adjacent to a light emitting part 61 of a light emitting tube 60 is only a joining part 77. By arranging one insulating tube 55 for insulating the portion of the joining part 77, the insulating condition the same as the case that two insulating tubes are arranged in the conventional metal halide lamp can be obtained. Since first foot parts 71, 73 of the frame 70 of a metal halide lamp 100 are constituted with an integral member, structural strength is increased compared with the frame of the conventional metal halide lamp, and the light emitting tube 60 is more stiffly supported.
Patent JP-2001009145-A (JP)
Title: Gift selecting and dropping device for game machine
Inventor: ARAKI SUSUMU
IPC: A63F9/30
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To freely select an arbitrary key holder by a game player in a game machine for business for a key holder. SOLUTION: In a plurality of rotation substrates 8, each of many slide supporting members 15 is installed, key holders 33 are suspended and supported on the supporting members 15. A drawing member 30 provided with a drawing piece 31 which is engaged to a hook piece 17 at the rear end and draws the piece 17 is installed at a front position of each rotation substrate 8 and the drawing member 30 is actuated by a solenoid 29. A game player selects an arbitrary rotation substrate 8 by a selection button and performs two games, the slide supporting members 15 are electromagnetically pulled by depressing an operation button when a desired key holder 33 comes to the front at the time of a winning and the gravity fall is made to be performed. A gift can be selected from multiplier of the number of the rotation substrates 8 and the number of the slide supporting members 15.
Patent JP-2000027075-A (JP)
Title: Weak acidity preservation in liquid-absorbable skin contact processed textile product
Inventor: FUJIWARA MISAO
IPC: D06M101/16
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To accomplish the weak acidity preservation with high laundry fastness of a liquid-absorbable skin contact processed textile product by bearing a weakly acidic plant extract liquid on e.g. a hydrolyzed silk solution as support followed by impregnating the above textile product with the above-mentioned solution to effect setting the solution onto the textile product. SOLUTION: A liquid-absorbable skin contact processed textile product is preserved at weakly acidic levels according to the procedure wherein a weakly acidic plant extract liquid of pH 3.7-4.8 such as bamboo vinegar is borne on a hydrolyzed silk solution, collagen solution of gelatin solution as a sustained releasing support followed by impregnating the above textile product such as one of various kinds of underwear coming into direct contact with the skin with the above-mentioned solution and subsequently immersing the resultant textile product in tannic acid, citric acid, acetic acid or a mixture thereof (pH 3-3.7) incorporated with a mixed emulsion of a hydrophilic polyvinyl alcohol and an acrylic resin to effect insolubilizing the above solution and setting it onto the textile product.
Patent JP-S6432967-A (JP)
Title: Motor-operated power steering device
Inventor: HIRAGUSHI SHUZO
IPC: G01L3/04
Filed: 1987-07-28
Abstract: PURPOSE:To reduce the device in size by providing a rotational position sensor for detecting the relative rotational position to a rotor on an upper column shaft to detect the amount of torsion. CONSTITUTION:Usually a rotational position sensor 12 detects the intermediate position of adjacent magnetic poles arranged side by side in the circumferential direction of a rotor 7, and a rotation sensor 10 detects the rotational position of the rotor 7. An upper column shaft 24A is twisted with respect to a lower column shaft 2B through a torsion bar 4 by rotation of a steering wheel 1. Whereupon, the rotational position sensor 12 is rotated with the upper column shaft 2A to detect the torsion of the upper and lower column shafts. The detection signals are input to a control portion to conduct switching operation, and an electric current according to the rotational position of the rotor 7 is applied to a coil 8a. Thus, a motor DM supplements steering force according to the detected amount of torsion. Accordingly, the device can be reduced in size.
Patent JP-S6347442-A (JP)
Inventor: TAKAHASHI NAONOBU
IPC: E04F19/02
Filed: 1986-08-12
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-H0246247-A (JP)
Title: Artificial fish breeding ground
Inventor: NAGASHIMA FUMIKO
IPC: A01K61/00
Filed: 1988-07-28
Abstract: PURPOSE: To easily install a man-made fish bank on the bottom of the sea and to gather fishes in a short time at low cost by filling a gap between outer and inner cylindrical members made of metal materials with concrete and solidifying it. CONSTITUTION: The outer peripheral part of an inner cylindrical member 4 made of metal materials is covered with an outer cylindrical member 1 made of metal materials so as to have a gap with the outer wall of the inner cylindrical member 4. A concrete wall 6 is formed by filling this gap between the outer and inner cylindrical members 1 and 4 with concrete and solidifying it. The man-made fish bank is easily produced, it easily installed on the bottom of the sea and is used to gather fishes in a short time at low cost.