baber/WOPTO huggingface dataset:
Patent JP-S6112867-A (JP)
Title: Roll type sealing device
Inventor: INOUE KOU
IPC: C23C14/56
Filed: 1984-06-27
Abstract: PURPOSE:To provide a titled device which permits the easy adjustment of the sealing part of a slight spacing and has good sealing performance by consisting the device of a semi-cylindrical sealing member provided to face a roller for conveying a sheet at the slight spacing therefrom and an elastic tongue-shaped sealing member in contact with the roller surface. CONSTITUTION:The semi-cylindrical sealing member 2 is provided to face the freely rotatably provided roller 11 apart at the slight spacing 11 therefrom in a manner so as to cover the upper half part of the roller and the sealing member 16 formed to the tongue shape of the flexible elastic body in contact with the axial direction of the roller 1 is provided to the surface of the roller 1 on the side opposite from the member 2. The roll type sealing device which conveys the sheet 6 by the above-mentioned roller and is delineated to a high-pressure side A and low-pressure side B is thus constituted. The sealing part of the spacing 11 is made easily adjustable by the above-mentioned constitution and the evacuation on the low-pressure side B is easily made possible with the spacing 11 at only one place and therefore the sealing performance is improved.
Patent JP-H11299355-A (JP)
Title: Planter
Inventor: NAKAJIMA MIKIO
IPC: A01G9/02
Filed: 1998-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an environment capable of vigorously growing plants even in a severe environment under conditions requiring still less labors and techniques. SOLUTION: This planter is obtained by floating and installing a floating flowerpot 2 in which a plant is set on water placed in a planter body 1 of a waterproof structure and providing capillary ribbons 3 for feeding the water in the planter body 1 to culture soil 4 in the floating flowerpot 2 by a capillarity. The water is fed from the planter body 1 to the culture soil 4 in the floating flowerpot 2 floated on the water in the planter body 1 with the capillary ribbons 3 to cultivate the plant. The water in the planter body 1 is capable of humidifying the plant in the floating flowerpot 2, preventing the plant from becoming overdry conditions and further keeping the culture soil 4 placed in the floating flowerpot 2 warm.
Patent JP-S63296939-A (JP)
Title: Polyvinylidene fluoride resin porous film and its manufacture
Inventor: KAWAI TAKASHI
IPC: B01D71/34
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a polyvinylidene fluoride resin porous film suitable for concentration and separation of substance such as reverse osmosis, ultrafiltration and precise filteration, by a method wherein the title film is constituted of at least five layer structure where there are at least three transmission layers possessing fine many holes and among the said transmission layers supporting layers possessing huge voids are interposed. CONSTITUTION:A stock solution obtained by dissolving polyvinylidene fluoride resin into a solvent mainly composed of dimethyl sulfoxide is extruded through a mouthpiece for 4 hollow thread along with an immersion liquid, solidified from both the inside and outside of the hollow thread by passing through a solidifying solution and then the hollow thread is wound up. Both the surfaces and inside of a film of this hollow thread film possess transmission layers 1a, 1b, 1c whose mean hole diameter is 0.01-1 muand five layer structure where supporting layers 2a, 2b containing huge voids whose mean hole diameter in the surface running parallel with a film surface is 1-20 muhave existed by placing them among those transmission layers 1a, 1b, 1c is observed. There is no difference on transmission capacity of this film from whichever side of the film the stock solution may be caused to flow and the film is excellent practically.
Patent JP-S5654460-A (JP)
Title: Exposube lamp unit drive device in electrophotographic copier
Inventor: AZUMA TAKASHI
IPC: G03B27/32
Filed: 1979-10-11
Abstract: PURPOSE: To make occupying space small and make maintenance, timing adjustment, etc. easy by engaging the cam follower mounted to an exposure lamp unit in the forward and backward moving spiral grooves communicated at both ends of a cam shaft.  
     CONSTITUTION: An exposure lamp unit 25 is so made as to be driven forward and backward by a unit drive device 36. A cam shaft 37 engraved with a forward moving spiral groove 37a and a backward moving spiral groove 37b is installed freely rotatively in parallel with the guide rail 34 positioned on the rear side. A cam follower 38 is mounted to the rear end face of a slider 35 positioned on the rear side, in the state that its projection 38a is engaged in the spiral grooves 37a, 37b. The forward and backward moving spiral grooves 37a, 37b are communicated at both ends of the cam shaft 37. Thereby, the occupying space is made small, and the maintenance as well as timing adjustment of the unit and lens, etc. may be readily performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02308791-A (JP)
Title: Polypeptide capable of bonding to immunoglobulin fc fragment and having luciferase activity
Inventor: YAMAMOTO TATSUO
IPC: C12R1/19
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a fused protein for a labeled 2nd antibody having high sensitivity and short determination time by collecting a polypeptide capable of bonding to the Fc fragment of an immunoglobulin and having luciferase activity from a specific culture product. CONSTITUTION:The objective polypeptide can be produced by culturing a transformant containing a specific recombinant plasmid (M) and collecting a polypeptide capable of bonding to the Fc fragment of an immunoglobulin and having luciferase activity from the culture product. The recombinant plasmid (M) is produced by using a gene coding a polypeptide having a specific DNA sequence containing the fragments of formula I or formula II as a part thereof and integrating the gene into a plasmid of E.coli. The fused protein has short enzymatic reaction time compared with a peroxidase protein A commercially available as a labeled 2nd antibody.
Patent JP-S5922541-A (JP)
Inventor: YOSHIKAWA NORIAKI
IPC: A61B8/00
Filed: 1982-07-29
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-S6112479-A (JP)
Inventor: MATSUI TADAO
IPC: B62K5/06
Filed: 1984-06-26
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-2000318491-A (JP)
Title: Mouting structure of constituent member of display device for vehicle
Inventor: SATO TATSUO
IPC: B60K37/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To enhance the easiness to execute the assembling works by performing the screwing-fast of a circuit board and a case on a bracket from either of the front and rear of the bracket and to locate the bracket and a reflective display easily and certainly without generating a play between the two members. SOLUTION: A plurality of circuit board mounting parts 31 in bridge shape formed protrusively toward the rear surface of a bracket 26 are formed by means of press drawing and provided with threaded holes by means of burring, and screw inserting holes 29 are formed penetrating the bracket 26 from its front surface to the rear, and on the rear surface of the case, a slide piece 36 is press fitted into a fitting groove in such an arrangement that its width H in the vertical direction is narrowed bit by bit in the slide piece intruding/ fitting direction into a dimension smaller than the thickness L in vertical direction of the slide piece 36.
Patent JP-S643185-A (JP)
Title: Active compound, its production and pharmaceutical composition containing same
Inventor: MAIKERU REIMONDO HAANDEN
IPC: C07C239/00
Filed: 1988-05-28
Abstract: NEW MATERIAL: The (S)-isomer of a compd. of formula I (where OH in the chain may be in the form of its o-acyl, phosphate, cyclic acetal or cyclic carbonate deriv.) or a mixture of the (S)-isomer with <45 wt.% of the corresponding (R)-isomer.  
     EXAMPLE: (S)-2-amino-9-(2,3-dihydroxyprop-1-oxy)purine.  
     USE: A viral infection treating agent.  
     PROCESS: The (S)-isomer of the compd. of the formula I is obtd. by reducing a compd. of formula II (where each of R a  and R b  is H or a protective group) and optionally converting R a  and/or R b  into OH or optionally forming a deriv. and/or a salt of the resultant compd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H02311089-A (JP)
Title: Video camera
Inventor: NISHIYAMA TAKANORI
IPC: H04N5/225
Filed: 1989-05-26
Abstract: PURPOSE:To attain stable camera pickup by forming a finder part and a grip part integrally and providing the grip part in the turning center and in the vicinity of the gravity center of the camera. CONSTITUTION:The width of a rear end 5 of an electronic view finder 4 is the same as the width of a front end 3 of a lens 1, the width of a front end 6 is made narrow so as to be equal to the reduced width of the rear end 2 of the lens 1 within the prescribed length of its right side, tilted downward by prescribed angle and the front end peripheral ridge has a circular periphery with the same diameter as the height of the lens 1 and the front end 6 is used as the grip part of a video camera. The right side face of the rear end 2 and the left side face of the front end 6 are opposite to each other and coupled turnably by fastening fixtures 7, 7'. Then the rear end 2 is formed so that there is a room for the insertion of a finger between the rear end of the front end 3 and the front end 6. The grip part is provided integrally to the finder part and they are formed turnably, the camera pickup is attained stably with very natural attitude.
Patent JP-H01302497-A (JP)
Title: Automatic vending machine
Inventor: MIYAMOTO NOBORU
IPC: G07F9/00
Filed: 1988-05-31
Abstract: PURPOSE:To store a large quantity of commodities without interrupting passage, to prevent the commodities from being stolen and to improve the heating or cooling efficiency of the commodities by arranging a commodity stock independently from a body cabinet and connecting the stock with the cabinet through a commodity carrying route. CONSTITUTION:The body cabinet 1 and the commodity stock 8 are independently arranged and electrically connected to each other and the stock 8 is connected to a commodity ejecting port 7 of the cabinet 1 through the commodity carrying route 9. When a customer inserts coins into a coin slot 4, a selecting mechanism selects correct coins and sends a detecting signal to a control part. Receiving the detecting signal, the control part adds the inserted amount, compares the added amount with the commodity price of a commodity selection button 3 depressed by the customer, and when the injected amount is higher than the price, a commodity ejecting signal is sent to the stock 8 through a signal line 10 and a change paying signal is sent to a change mechanism. Thereby, the stock 8 sends a commodity to the ejecting port 7 through the carrying route 9. Thus, the large quantity of commodities can be stored without interrupting the passage, the commodities can be prevented from being stolen and the heating or cooling efficiency of the commodities can be improved.
Patent JP-H0629278-A (JP)
Title: Method of washing substrate and low pressure drier
Inventor: YANAGISAWA SHINTARO
IPC: H01L21/304
Filed: 1992-04-27
Abstract: PURPOSE:To provide a substrate washing method which does not use a solvent such as fluorocarbon, IPA, or the like and which is capable of lessening remaining stains and a low pressure drier for using this method. CONSTITUTION:A substrate S is soaked into a warm pure water chamber warmed at a predetermined warm pure water temperature in the last stage of a rinse step and thereafter is carried into a low pressure drier 5 to dry. In the low pressure drier 5, the substrate S is rotated by a rotation mechanism 57 as a moving mechanism and held at a warm pure water temperature by a heating lamp 54 as a heating mechanism. Accordingly, drops adhered to the surface of the substrate S are vaporized uniformly and shortly without taking heat by the substrate S. Therefore, a washing dry can be completed shortly without remaining stains, etc.
Patent JP-S61291785-A (JP)
Title: Kryopump producing method
Inventor: IWASA YASUSHI
IPC: B01D53/04
Filed: 1985-06-17
Abstract: PURPOSE:To stick firmly adsorbent to low melting point metal under a desired distribution by producing a gas adsorbing panel of a kryopump utilizing an adsorbent holder plate and a shaping plate. CONSTITUTION:On the bottom of a mold 14 is mounted an adsorbent holder plate 15 provided with circular through holes 16 under a desired distribution. Into these holes 16 are inserted a cylindrical activated charcoal 17 to project the upper portion on which charcoal a low melting point metal plate and a shaping plate 19 are mounted sequentially. The said metal plate is heated and melted. The upper surface of said melted metal 18 is maintained plain by the shaping plate 19 to be cooled. And when said metal 18 is solidified, the mold 14, adsorbent holder plate 15 and shaking plate 19 are removed to obtain the low melting point metal 18 having activated charcoal 17 sticked as adsorbent which provides a gas adsorbing panel.
Patent JP-S63300823-A (JP)
Title: Wire tension applying device
Inventor: OBARA HARUKI
IPC: B65H51/10
Filed: 1987-05-29
Abstract: PURPOSE:To spread an adjusting width of tension of a wire by holding it to be put between a brake roller, connected to the shaft of a large torque electromagnetic brake through a clutch, and a pinch roller connected to the shaft of a small torque electromagnetic brake. CONSTITUTION:A wire 3 reaches a winding bobbin 10 from a feed bobbin 4 via a part between a pinch roller 5 and a brake roller 6, upper pulley 7, bottom pulley 8 and a windup roller 9 or the like. A device arranges a workpiece 2 between the upper and bottom pulleys 7, 8 and a power feed unit 12 and wire guides 11 in the vicinity of the pulleys, while the device connects the pinch roller 5 to the shaft of an electromagnetic brake 13 of small torque and the brake roller 6 to the shaft of an electromagnetic brake 15 of large torque through a clutch 14. A wire tension applying device 16 is constituted of these pinch roller 5, small torque electromagnetic brake 13, brake roller 6, clutch 14 and the large torque electromagnetic brake 15.
Patent JP-H0428159-A (JP)
Title: Secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/05
Filed: 1990-05-22
Abstract: PURPOSE:To improve charge and discharge characteristics by utilizing a conductive polymer, which is polymerized on conductive material powders so that it is integrated with the powders, as an electrode material. CONSTITUTION:A conductive polymer, which is polymerized on conductive material powders so that it is integrated with the powders is used as an electrode material. Here metallic powders, carbon powders and the like are used as the conductive material powders. Metals or alloys selected from Ni, Ni-Cr, Ni-Cu, Ni-Fe-Cr, stainless steel, Fe-Cr, Cu, Fe, Cu-Ni, Pb, Cd, Au, Ag and the like are used as the metallic powders. As the carbon powders, acetylene black, ketjen black, graphite, an expanded graphite and the like are used.
Patent JP-H02309393-A (JP)
Title: Optical element driving device
Inventor: MAKINO MASAHIRO
IPC: H04N1/113
Filed: 1989-05-25
Abstract: PURPOSE:To obtain a brightness modulation of a good contrast by adjusting light emission time to the integer times the unit light emission time and a brightness level to >=1 or 2 times the reference brightness according to the digital value of a video signal, then driving an optical element. CONSTITUTION:The input video signal is digitized by an A/D converter 2 and the control signal of a light quantity is formed according to this digital value. Namely, a light quantity adjusting means A consisting of a coincidence detecting circuit 12, a counter 13, a reference current source 15, and an adder 16 forms the signal constituted of the unit brightness level at which the light emission time is integer times the unit light emission time and the brightness level is >=1 or 2 times of the stable light output. Since the optical element 18 is driven according to this signal, the emitted light quantity proportional to the video signal is obtd. regardless of the current to light output characteristics. The brightness modulation of the good contrast and rectilinearity is thus possible.
Patent JP-S62289327-A (JP)
Title: Control method for looper synchronized position in iron and steel processing line
Inventor: TAKAYANAGI SEIJI
IPC: B21B41/00
Filed: 1986-06-09
Abstract: PURPOSE:To automatically perform the adjustment of a looper synchronized position by hand operation by operating the length of a steel plate necessary for the changeover of the looper synchronized position and composing so as to switch the synchronized position of the inlet side looper to the part of larger looping amount in case of the arithmetic value becoming smaller than the residual length value of the steel plate. CONSTITUTION:The length of a steel plate necessary for changing a looper synchronizing position is operated by a synchronizing position changeover timing arithmetic unit 32 based on the measured value fed from a center section speed measuring instrument 31 and the measured value fed from an inlet side section speed measuring instrument 33. In a coil remaining length measuring instrument 35 the coil remaining length of a payoff reel is measured at all times, so this remaining length value and arithmetic value are compared by a comparator 34. And in case of the remaining length value becoming smaller than the arithmetic value the looper synchronizing position is changed over to an inlet side before stop synchronized position 36-2 from an ordinary synchronized position 36-1, the storage to increase the loop amount is automatically started and the generation of the strip walk of the inside of the inlet side looper 4 is prevented.
Patent JP-S6111891-A (JP)
Title: Recognizing device of hand-written character/picture
Inventor: NAKAMURA YOSHIKATSU
IPC: G06K9/62
Filed: 1984-06-28
Abstract: PURPOSE:To input simply and rapidly a hand-written character string or picture by registering complex ''kanji'' (Chinese character) or frequently appearing ''kanji'' as abbreviated marks (mark signs). CONSTITUTION:A display part 8 and a coordinate input part 1 are formed unitedly, character specifying sections 15a-15n are formed correspondingly to display character positions and functional sections 16a-16n are used for specifying the functions of respective modes. When a functional section 16c is touched with a pen 2, an abbreviated registeration mode can be specified. A control part 9 drives a reference data formation part 12, which forms reference data corresponding to an abbreviated code hand-written by a user on a tablet 1 and registers the data in a dictionary part 6. Thus, the character string can be easily inputted only by hand-writing the abbreviated code determined by the user.
Patent JP-H05321326-A (JP)
Title: Embedding forms for beam
Inventor: KANDA TETSUSHI
IPC: E04B1/16
Filed: 1992-05-25
Abstract: PURPOSE:To provide embedding forms for a beam which is high in strength and light and copes with a large and long span beam by a method wherein fiber-reinforced concrete mixed with a short fiber reinforcing material forms a base material, continuous fiber filaments are arranged as a stretch material, and prestress is introduced. CONSTITUTION:A stretch material 3 where, for example, longitudinally orientated three continuous fiber filaments of carbon fiber form a core is arranged at the U-shaped bottom part of U-shaped embedding forms 1 where fiber- reinforced concrete 2 mixed with carbon fiber short fibers forms a base material, and prestress is introduced through a pretension. A cotter 4 formed of uneven line extending the direction of width is arranged on the inner surface of the U-shaped embedding forms 1. Thus, weight owing to arrangement, beam concrete, and placing of floor slab concrete is exerted on the U-shaped embedding forms 1 but since prestress is introduced to the stretch material 3 where a core is formed of carbon fiber and continuous filaments, even a long span beam can be installed without using a timbering.
Patent JP-2000324167-A (JP)
Title: Alternative route selection method and device, node and network system
Inventor: SUZUKI YUKIHIKO
IPC: H04L45/24
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To select an alternative route in a short time and also to reduce the reserve capacity that is required for every link by deciding a pair of alternative end nodes which are located to hold a faulty part between them as a start or end point of an alternative route to be searched for when a fault on a bus route is recognized. SOLUTION: If a bus passing through a route of L1-L6-L11-L16-L25-L30-L31-L 36 is set up between the nodes N1 and N25, the nodes N8, N18 and N25 are previously set as the alternative end nodes. When a fault is recognized on the bus route, a pair of nodes N8 and N18 which are located to hold a faulty part L25 between them decides itself as a start or end point of an alternative route to be searched for. Then the node N8 serving as the start point transmits a flooding message to a transmittable route with the node N18 serving as the end point defined as a destination. Thus, a proper alternative route is selected among the alternative route candidates where the flooding message passed through to reach the node N18, i.e., the destination of the message.
Patent JP-S63298794-A (JP)
Title: Display device for reproducing device
Inventor: MINEGISHI AKIRA
IPC: G11B27/34
Filed: 1987-05-28
Abstract: PURPOSE:To attain excellent reproduction of a disk by providing a display section displaying depending on the lighted number of plural display elements and displaying the number of detected programs and the number corresponding to a chapter number switchingly. CONSTITUTION:A display section 5 is provided, which applies the display by lighting plural display elements. At the time of starting the reproduction f a disk 11 of the 1st format, signals corresponding to all programs are reproduced and the state of the program is detected and at least a readout signal is searched at the start of reproduction of the disk 21 of a 2nd format to detect the state of a chapter reproduced from the chapter number of the part. Then the state of the detected program and the state of the chapter are displayed switchingly on the display section 5. Thus, in even a disk of the 2nd format such as a video disk, the state of the chapter is displayed and the disk is reproduced excellently.
Patent JP-H05328106-A (JP)
Title: Picture variable magnification device
Inventor: AOKI SHIN
IPC: H04N1/393
Filed: 1992-05-25
Abstract: PURPOSE:To perform a variable magnification processing having less degradation in picture quality by preparing optimum frequency characteristics corresponding to the variable magnification ratio and classifications of pictures. CONSTITUTION:An edge area detecting part 1 detects edge pixel from respective picture elements of an original picture. A smoothing part 2 consists of plural filters different from characteristics and applies a weak smoothing processing for edge preservation and a strong smoothing processing for the prevention of moire and the disorder of texture to the edge areas and the non-edge areas respectively in accordance with the detection result of the detecting part 1. Filters are switched in accordance with the designated variable magnification. An interpolating magnification varying part 3 changes an interpolating method in accordance with the variable magnification ratio and the edge detection result.