baber/WOPTO huggingface dataset:
Patent JP-S62276128-A (JP)
Title: Water-proofing work for underground outer wall of reinforced concrete structure
Inventor: TANAKA TSUTOMU
IPC: E02D31/02
Filed: 1986-05-23
Abstract: PURPOSE:To prevent the permeation of groundwater by forming a cut-off layer for an outer concrete wall by a method in which bentonite powder is packed into the space between outer and inner sheathing boards, and concrete for outer wall is placed into an outside formwork and hardened, followed by embedment with soil by leaving behind the outside formwork. CONSTITUTION:A corrugated expand metal 2 is set between outer and inner plywood sheathing boards 1 and 1' by contacting its top and bottom portions with the boards 1 and 1'. The bottoms and sides of the boards 1 and 1' are closed with bottom plate 3 and side plates 4, and bentonite powder 5 is packed into the space. Outside formwork A and an inside formwork B are set in a mutually facing manner on a leveling concrete 12, and concrete C for outer wall is placed into the space. After the concrete hardens, excavated soil is embedded by leaving behind the formwork A in close contact. A multi-layered cut-off wall is formed thereby for the outer wall by utilizing the swelling property of the bentonite, thereby preventing the permeation of groundwater into cracked portions.
Patent JP-H08280200-A (JP)
Title: Mediating/operating method to use vacant rooms of general household as lodging
Inventor: MARUOKA MITSUJI
Filed: 1995-04-05
Abstract: PURPOSE: To utilize resources effectively and to activate a region by collecting empty room provider publicly, making a contract with conformable providers, registering and advertising contracted providers offering the vacant rooms to users and charging a commission. CONSTITUTION: A travel agency collects vacant room providers publicly on a news paper, and the like. Houses conformable in view point of disaster preparation, layout, etc., are visited, contracted and resigned. Unconformable houses located at a good site is rendered conformable utilizing a country creation fund of a municipal corporation. Persons who desire to use the vacant room are then collected. Safety measures, e.g. registration of identified personas, are taken through cooperation with government offices, companies or card companies. A user selects a desired house from a provider list and preserves a selected one. Meal is not provided because of the license issue. Payment of lodging charge is negotiated with the provider.
Patent JP-H09300555-A (JP)
Title: Coated resin film with excellent offset printability
Inventor: HENPO MOTOSHI
IPC: B32B27/32
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a coated resin film with excellent offset printability in which restriction on the feeding direction is eliminated at the time off offset printing and adhesive force between a polyolefin resin film, a solvent penetration preventive layer is strong and solvent attack through offset ink and edge picking are prevented even of offset printing is performed. SOLUTION: In this coated resin film with excellent offset printability, the stretched material of a polyolefin-based resin film containing inorganic fine powder is formed into a substrate layer (layer A). A polyolefin-based resin film layer (layer B) which does not substantially contain inorganic fine powder and has Bekk smoothness of the surface of <=1,000sec is provided on the surface of the substrate layer (layer A) or on both sides thereof. A solvent penetration preventive layer (layer C) which prevents penetration of a solvent contained in the component of offset printing ink is provided on the surface side of the polyolefin-based resin film layer (layer B). Further, a pigment coating agent layer (layer D) is provided on the surface side of the solvent penetration preventive layer (layer C).
Patent JP-S61277681-A (JP)
Title: Addition curing type quinoxaline resin oligomer and intermediate material for fiber-reinforced composite material using said oligomer
Inventor: ODAGIRI NOBUYUKI
IPC: C08F299/02
Filed: 1985-06-01
Abstract: PURPOSE:The titled oligomer, obtained by introducing an alicyclic imide com pound into both terminals and capable of improving adhesive strength of reinforc ing fibers, particularly carbon fibers to a resin and giving composite materials having improved flexural strength, interlaminar shear strength, etc. CONSTITUTION:An oligomer expressed by formula I or II [Ar is formula III (m is 0-3); n is 0-10; R1 and R2 are CH2, O, CO, SO2, S or direct bond; X is CH2 or O; Y1-Y6 are halogen, H, NO2, allyl, alkyl ether, etc.; Z is H or phenyl]. The above-mentioned oligomer is obtained by condensation polymeriza tion of a tetramine expressed by formula IV, bisglyoxalyl compound expressed by formula V and alicyclic imide compound-containing diamine expressed by formula VI, e.g. 1,2-diamino-4-(2,5-endoxo-1,2,5,6-tetrahydrophthalimido)benzene, or alicyclic imide compound-containing glyoxalyl compound expressed by formu la VII, e.g. 4-(2,5-endoxo-1,2,5,6-tetrahydrophthalimido)benzil, in an organic sol vent.
Patent JP-S5821195-A (JP)
Inventor: KASHIMURA YOSHISADA
IPC: G21C7/16
Filed: 1981-07-29
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-S5344109-A (JP)
Title: Signal receiver
Inventor: TANAKA YUKIO
IPC: H04W88/02
Filed: 1976-10-02
Abstract: PURPOSE: Frequency characteristics are given to suppressor circuit; and in a small noises level, no suppression is given and as the noise level becomes large, the suppression is given gradually, thereby preventing the malfunction due to noises. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01288858-A (JP)
Title: Device and method for applying resist and executing development
Inventor: KATO SHINYA
IPC: G03F7/00
Filed: 1988-05-17
Abstract: PURPOSE:To apply a resist or a developer to uniform thickness on the whole surface of a wafer by rolling a cylindrical body whose surface has been wetted uniformly by the resist or the developer gushing out from a pore, while allowing it to come into contact with the wafer. CONSTITUTION:First of all, a wafer 2 is placed on a wafer supporting base 1, and the base 1 is fixed. Subsequently, while allowing a resist or a developer to gush out of a pore 33 by using a liquid forcing-means 34, in a state that a cylindrical body 3 has been allowed to come into contact with the wafer 2, the cylinder 3 is rolled by using a moving means 31. Since the cylinder 3 which has been wetted uniformly by the liquid gushing out of the pore 33 is allowed to come into contact with the wafer 2, the liquid can be applied uniformly. Also, when said cylinder is operated in the same way, while moving the base 1 by using a stage moving means 11, the uniformity of applied thickness of the liquid is further improved.
Patent JP-2000300372-A (JP)
Title: Reclining lock mechanism
Inventor: AKI MAKOTO
IPC: B60N2/22
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To surely block the back and forth rotations of a seat back without considerably increasing weight. SOLUTION: At the outer peripheral part of a reclining shaft 18, a stopper 28 in the shape of eccentric roller can be moved parallel with the reclining shaft 18 and is stopped in the state of abutting a portion 28A of the stopper 28 having a smallest diameter R to an outer peripheral part 18B of the reclining shaft 18. At the outer peripheral part of a shaft 24, a coil spring 30 is arranged and energizes the stopper 28 in the direction of abutting to the reclining shaft 18. A wire 32 is connected to the stopper 28, when a reclining control lever is operated, the wire 32 is moved and an outer peripheral surface 28B of the stopper 28 is detached from the outer peripheral surface 18B of the reclining shaft 18.
Patent JP-H10306425-A (JP)
Title: Impervious wall for push gutter pipe
Inventor: ARAKAWA NORIYUKI
IPC: E02B3/10
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To dispose a gutter pipe by using a push gutter pipe of special structure and to rapidly and easily build an impervious wall when a groove is to be excavated from the internal part of a pipe and the impervious wall is to be built from the internal part of the pipe. SOLUTION: An annular disc 4 is divided into a number of sections along a periphery. Fan-shaped piece 5... are peripherally slidably overlapped with each other in a manner to be developed into an original annular shape. Engaging pieces engaged with each other are formed at the ends in the direction of width of the fan-shaped pieces 5.... Further, a connection plate in an elongated oblong shape to join together starting and terminal end fan-shaped pieces 5 and 5 is radially inserted and engaged between parallel edges 5A and 5B in a state that the development starting edge 5A and the development terminal edge 5B of the fan-shaped pieces 5 developed for restoration parallel each other.
Patent JP-S5242542-A (JP)
Title: Process for preparing solutions for use in forming
Inventor: SUGIMORI TERUHIKO
IPC: D01F6/38
Filed: 1975-09-30
Abstract: PURPOSE: A process for preparing a solution for use in spinning and forming from a wet acrylonitrile polymer obianed by polymerization in an aqueous medium, having advantages in simplification of the process, elimination or reductio of labor, energy conservation, and an improvement of product qualities, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5910320-A (JP)
Title: Filter medium
Inventor: MIYAKE MASAAKI
IPC: B01D39/16
Filed: 1982-07-09
Abstract: PURPOSE:To provide an air filtering medium having a long service life and high strength and capable of thermal disposal, by forming a triple-layered construction, each of which is a differently constituted layer of a web consisting essentially of ultrafine and combustible synthetic fibers. CONSTITUTION:A web consisting essentially of ultrafine and combustible synthetic staple fibers having 0.1-1.5mu diameters each, is formed by a melt blowing method. These >=1 sheets of webs are laminated into one body to be used. A fiber packing rate of the fiber-layered body is 3-20%, and a ratio of the actually detected surface area SB per unit area to a logical surface area SA is 1>SB/ SA>=0.7, and the number of stape fibers to be laminated in the direction of the thickness of a filter medium is 40-1,000. The fibers of the surface layer are three-dimensionally intersected with each other, and the surface is covered with fine nap-shaped fibers. The fibers in the intermediate layer are two-dimensionally intersected with each other approximately parallelly to the surface layer. The fibers in the lower layer are three-dimensionally intersected with each other more densely than the surface layer. The ratios of the thicknesses among respective layers are preferably 1:1-1/4:(1-1/4).
Patent JP-H05314891-A (JP)
Title: Field emission cold cathode and manufacture thereof
Inventor: MAKISHIMA HIDEO
IPC: H01J1/304
Filed: 1992-05-12
Abstract: PURPOSE:To realize a field emission cold cathode which is easy to manufacture and good at reproducibility and uniformity and has high stability and reliability by forming a linear electron emission source using an emitter obtained when a thin film whose thickness is controlled with high accuracy is formed perpendicular to a substrate. CONSTITUTION:(a) Common conductors 2 are accumulated on an insulating substrate 1 and oxide films 3 are accumulated and vertically etched; (b) three layers of conductors 4 are accumulated. Of the three layers, the middle conductor is an emitter layer 5 and the remaining two are support layers 6 (the layer 5 is a thin film of thickness in an order of ten to hundred A;) (c) oxide films 7 are accumulated and subjected to flattening process; (d) the cross section 8 of the conductor thin film is exposed by polishing; (e) a mask 9 is patterned in the sectional area; (f) the oxide films are removed to obtain a vertical structure of electrodes; (g) conductors constituting oxide film 10 and control electrode 11 are accumulated in order to obtain a control electrode; (h) oxide film 12 and conductor layer 13 are removed; (i) unnecessary oxide film 14 is removed to obtain emitter 15.
Patent JP-S60261213-A (JP)
Title: Pulse generating circuit
Inventor: KASUGA MASAO
IPC: G11B20/14
Filed: 1984-06-08
Abstract: PURPOSE:To make a repeat frequency of a clock pulse high without damaging a basic performance and a stability of a pulse generating circuit by constituting a counter of a single circuit. CONSTITUTION:A clock from an oscillator 8, and a pulse to be modulated are inputted to a clock input terminal of an edge detecting circuit 2 of a pulse generating circuit, and an input termial 1, respectively, and a pulse of a clock width whose phase has been synchronized with rise and fall edges of the pulse to be modulated is outputted from the circuit 2. This output is provided to a gate circuit 3 and a condition setting circuit 4, gates the gate 3 by an output of the circuit 4 until the pulse with becomes stable, and passes through a detecting pluse. An output of this circuit 3 is inputted to a counter 21 through an invertor 5 and an AND circuit 20, and also inputted to the first and the second delaying circuits 22, 23. The detecting pulse is counted in an input period of a clock by this counter 21, and its output is processed by the circuits 22, 23 and an FF24. An output of this FF24 is inputted to the circuit 4, also outputted to an output terminal, and an operation of the circuit is stabilized.
Patent JP-H09301330-A (JP)
Title: Support stand for attaching flowerpot bag
Inventor: KAMIDACHI TOSHIHIKO
IPC: B65B67/04
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a support stand for attaching a flowerpot bag, that allows a single worker to easily, quickly cover a flowerpot with the flowerpot bag that is very easy to produce and handle. SOLUTION: A support stand 10 includes a base 11, a post 12 provided on the base 11 and a slope plate 13 that is attached atop the post 12 at a specified angle. The slope plate 13 has sidewalls 13a along the long sides to support the sides of a flowerpot and a stopper 13b at the lower end. Curved relief parts 13c are formed at the lower ends of the sidewalls 13a to guide the upper rim of the flowerpot upward of the stopper 13 when the flowerpot is slid down along the slope plate 13.
Patent JP-H07323891-A (JP)
Title: Ship propelling device
Inventor: OGINO HIROSHI
IPC: B63H23/32
Filed: 1994-05-31
Abstract: PURPOSE:To provide a ship propelling device by which deflection in an outer shaft is especially suppressed for improving a sliding property of a slider spline- fitted to the outer shaft and exhaust resistance is suppressed for improving output of an engine. CONSTITUTION:In a ship propelling device 1, an advance thrust receiving flange 6a is formed in the front end outer circumference of an outer shaft 6, and in a recessed part, 21 formed of the advance thrust receiving flange 6a in the front end outer circumference part of the outer shaft 6, a needle bearing 18 supporting the outer shaft 6 is arranged, while the second slider 25, which is spline-fitted in the outer shaft 6, is arranged in the diameter directional inside of the recessed part 21. In this way, the outer shaft 6 is supported at the front end outer circumference part by means of the needle bearing 18, so that its deflection is suppressed. As the needle bearing 18 is arranged in the recessed part 21 formed in the front end outer circumference part of the outer shaft 6 while using a dead space efficiently, the outside diameter of a bearing housing 15 is suppressed, and as a result, the purpose can be accomplished.
Patent JP-S599862-A (JP)
Title: Solid electrolyte battery
Inventor: KAWAKAMI AKIRA
IPC: H01M6/18
Filed: 1982-07-07
Abstract: PURPOSE:To obtain a useful active material which can provide an excellent electric discharge characteristic by using as a positive active material at least one compound chosen from among bismuth iodide, antimony iodide and arsenic iodide. CONSTITUTION:A negative electrode 1 made of Li or an Li alloy used as a negative active material, is provided on one side surface of a solid electrolyte 2 made of LiCl, Li3N, Li, Na-beta-Al2O3, yLi3N-(1-y)LiI (0<y<1), Li-beta-Al2O3 or the like. The symbol 3 represents a positive electrode which is provided on the other side surface of the solid electrolyte 2, and which contains at least one positive active material chosen from among bismuth iodide, antimony iodide and arsenic iodide as well as an electron-conducting auxiliary agent such as the metallic powder of Ni, Ag, Cu, Pb or the like. The above positive active materials all have laminar crystal structures similar to that of cadmium iodide, and are easily alloyed with Li. As a result, Li ion is excellently diffused, and a small increase in the internal resistance is caused with the progress of electric discharge, thereby the electric discharge capacity can be increased.
Patent JP-S6126-A (JP)
Title: Production of tertiary olefin
Inventor: OZAKI YOSHIMI
IPC: B01J27/00
Filed: 1984-06-08
Abstract: PURPOSE:To produce a tertiary olefin, in high conversion and selectivity, keeping high catalytic activity even at a low temperature, by heating and dehydrating a tertiary alcohol in the presence of titanium oxide or zirconium oxide having SO4 group. CONSTITUTION:A tertiary olefin can be produced by the dehydration reaction of a tertiary alcohol (preferably a 4-10C alcohol) at 80-350 deg.C, preferably 100- 250 deg.C and atmospheric pressure - 10kg/cm<2> pressure, in the presence of a catalyst consisting of titanium oxide or zirconium oxide having SO4 group. The catalyst can be produced by calcining a mixture of hydrated oxide of Ti or Zr and sulfuric acid or a mixture of hydrated oxide of Ti or Zr and their sulfate, at 400-700 deg.C. The content of SO4 group in the catalyst is 0.1-20wt%, especially 1-5wt%. The process is suitable for the production of isobutylene from tert- butyl alcohol.
Patent JP-H0417979-A (JP)
Title: Welding line system
Inventor: OKAMOTO KOICHI
IPC: B23K11/11
Filed: 1990-05-09
Abstract: PURPOSE:To improve the productivity by arranging plural production lines side by side and arranging a carrying-in line and a carrying-out line almost orthogonally to these production lines. CONSTITUTION:Works W are mounted on a carrying-in conveyor 4 and sent alternately to the respective production lines A and B sides. These works W are then welded on first work station 3 and 2 of the respective production lines A and B and then mounted on turntables 6 and 6. The turntables 6 and 6 are then rotated by 180 deg. and the direction of the works W is received. The works W are then welded on next work stations 3 and 3 and then mounted on a carrying-out conveyor 5 and sent to a next stage.
Patent JP-S5632260-A (JP)
Title: Package for preserving aromatic component or degree of moistness and its manufacture
Inventor: REIFU SORENSEN
IPC: A24F23/02
Filed: 1980-08-28
Abstract: 1. A packaging means in the form of a bag for filling materials which are aromatised and/or which are to be kept moist, comprising a filled bag portion (5) which is formed by two oppositely disposed wall portions (6, 7) of plastics foil, wherein its bottom edge is formed by folding the plastics foil (3) over along a bottom fold (10), while at its two side edges (11, 12) the oppositely disposed wall portions (6, 7) are fixedly sealed together, wherein the upper edge (13) that forms the opening of the bag is peelably closed by a sealing seam (4) extending parallel to the bottom fold (10), in such a way that the sealing seam (4) can be opened without tearing the wall portions (6, 7), characterised in that the sealed seams (14) of the two side edges (11, 12) of the oppositely disposed wall portions (6, 7) extend with a high degree of seam strength to the upper edge (13) of the opening of the bag and that the peelable sealing seam (4) crosses (at 15) the lateral sealed seams (14) in the region of the upper edge (13) in such a way that the sealing seam (4) is peelable only between the points (15) of intersection of the seams.
Patent JP-2000312075-A (JP)
Title: Connective method and structure with printed wiring board
Inventor: SAKURAI JUNYA
IPC: H05K1/11
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To make unnecessary any throuh hole for drawing out a wiring and any BVH in a printed wiring board, by removing the insulators present on its pads and forming therein recessed portions to expose to the external its pads, and by connecting directly solder balls or pins with its pads via the recessed portions. SOLUTION: Pads 12A, 12B, 12C (having the same sized circular shape) of a printed wiring board 10 are arranged in the form of a grid at an equal pitch. Then, to the shallow-inner-layer pad 12B and the deep-inner-layer pad 12C, through a mechanical counterboring by a milling or through a thermal-vaporization counterboring by a laser, respective recessed portions 14B, 14C are formed to expose the external inner- layer pads 12B, 12C. Hereupon, after making the recessed portions 14B, 14C cylindrical recessed portions having the same diameter value, the diameter value is selected to be larger than the maximum diameter value of the solder balls provided in ordinary BGA packages.  After applying cream solders to the pads 12A, 12B, 12C, a BGA package is so mounted on the printed wiring board 10 that the heads of its solder balls are contacted directly with the correspondent pads 12A, 12B, 12C to solder the BGA package to the board 10 by their heatings through a reflow, etc.
Patent JP-H04323722-A (JP)
Title: Drawing system for multiwindow system
Inventor: MURAYAMA HIROKO
IPC: G06F3/14
Filed: 1991-04-24
Abstract: PURPOSE:To quickly draw a graphic and to prevent the errors of the graphic on division boundaries by using a graphic command generated by coordinate values after clipping processing to perform the drawing processing. CONSTITUTION:A graphic command generating means 21 generates the graphic command based on the drawing request from a user program 10, and a window clip list preserving means 22 divides the display face of a window into plural rectangles to preserve coordinate information when the display face of the window is not rectangular. A clipping position coordinate value calculating means 23 calculates the coordinate values of intersections between element segments of the graphic to be drawn and rectangles based on rectangle coordinate information preserved in the window clip list preserving means 22, and a graphic command reproducing means 24 uses the coordinate values of intersections calculated by the clipping position coordinate value calculating means 23 to generate a new command. A drawing means 25 performs the drawing processing based on this command generated by this means 24.
Patent JP-S60263170-A (JP)
Title: Image controller
Inventor: KOMIYA YUTAKA
IPC: G03G21/00
Filed: 1984-06-12
Abstract: PURPOSE:To perform copying operation smoothly by providing an automatic mode adjusting means which adjusts copy magnification or form size with which it is judged that an automatic magnification or form mode can not be set to settable copy magnification or form size and then sets the settable magnification or size. CONSTITUTION:An automatic copy magnification setting means 22 receives a form size signal (a) and an original size signal (b) detected by an original size detecting element 21a to copy magnification and send out a magnification signal e1. An automatic form selecting means 23 receives a magnification signal (c) and the original size signal (b) to select form side and send out a form size signal d1. The automatic mode adjusting means 24 receives an automatic magnification impossible signal t1 or automatic form impossible signal t2 showing that the automatic mode set by the means 22 is improper and a copy start signal B, signal (c), signal (a), and signal (b) to output an adjusted form size signal e2 or adjusted magnification signal d2. The driving device 26 of an optical scanning system receives the signals e1 and e2 to move a lens and the driving device of a paper feed system receives the signals d1 and d2 to select and feed copy paper.
Patent JP-S6331497-A (JP)
Inventor: DEEBITSUDO RESURII KURIMU
IPC: G01R31/34
Filed: 1987-05-18
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。