baber/WOPTO huggingface dataset:
Patent JP-H10307716-A (JP)
Title: Visual programming device by screen flow
Inventor: SAWAHATA TOMOHARU
IPC: G06F9/44
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To design and generate, and further inspect a visual program with ease by using the screen flow by extracting relation data from the screen flow and generating source codes from the extracted relation data and data of screens used by a program. SOLUTION: A screen flow information extracting process part 3 extracts the relation data from the screen flow generated by a screen flow generation editor 2 and stores the data as data of a screen flow management table 20. Then a source code generation part 5 generates the source codes of a program in a user program area 4 from the relation data and the data of screens used by the program to complete the visual program. A program execution control part 7 sequentially reads an execution program, etc., out of the source code generated by the source code generation part 5 and executes it.
Patent JP-H038854-A (JP)
Title: Method for forming web
Inventor: AMAE RIYOUICHI
IPC: D04H1/732
Filed: 1989-06-01
Abstract: PURPOSE:To obtain a web excellent in strength in the warp and weft directions by joining staple fiber groups of inorganic fiber or carbon fiber flying with an air stream with a scattering water stream, flowing the above-mentioned staple fiber groups together with a water stream, depositing and collecting the staple fiber groups on a supporting member. CONSTITUTION:A silver 2 composed of inorganic fiber or carbon fiber is passed through combing rolls C1 and C2, opened, fed to a nose 5 and subsequently oriented to the flow of an air stream blown from the nose 5 to fly. The flying staple fiber 9 is joined with a scattering water stream 8, fed from a high- pressure hose 6 and jetted from a water scattering stream nozzle 7, oriented to the flow of the scattering water stream, deposited on a supporting member 11 and collected to afford a web 10.
Patent JP-H06350184-A (JP)
Title: Thin film light guide crystal and its manufacture
Inventor: KODAMA NOBUHIRO
IPC: C30B29/22
Filed: 1993-06-08
Abstract: PURPOSE:To downsize an element as a laser oscillating material which allows wavelength variation in a near infrared area and improve laser oscillating efficiency by doping Ga with Er or Pr at the time of forming an Er or Pr doped perovskite thin film light guide on the surface of perovskite single crystal by sputtering. CONSTITUTION:Undoped perovskite single crystal is expressed as ABAl (A; Ca<2+> or Sr<2+>, B; one selected from Y<3+>, Gd<3+>, La<3+>). A thin film light guide for the crystal is Er or Pr and Ga doped perovskite crystal expressed as ABxLn1-xGayAl O4 (A; Ca<2+> or Sr<2+>, B; Er<3+> or Pr<3+>, Ln; one selected from Y<3+>, Gd<3+> and La<3+>, x; 0.001<=x<=0.2, y:0.01<=x<=0.1). A sintered body adjusted to have such quantity ratios is used as a target. Thus, the crystal provided with the thin film light guide which allows the downsizing of an element and efficient laser oscillating efficiency is provided.
Patent JP-S5363759-A (JP)
Title: Water treatment process for clarifying dirty water containing dispsersecomponents
Inventor: IIYAMA SHIGEO
IPC: B01D21/01
Filed: 1976-11-18
Abstract: PURPOSE: To quickly clarify a dirty water containing dispersoids such as synthetic resins and rubber, mineral, animal and vegetable oils, with application of 02 in the presence of peroxides. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5662812-A (JP)
Title: Production of polymer polyol and polyurethane
Inventor: OZAWA SHIGEYUKI
IPC: C08G18/00
Filed: 1979-10-26
Abstract: PURPOSE: To polymerization of a specific monomer carrying polymerizable unsaturated group in a polyol gives a low-viscosity polymer suitably used for the production of polyurethane foams.  
     CONSTITUTION: In (A) a polyol, preferably polyoxyalkylene glycol, (B) a monomer carrying polymerizable unsaturated groups, preferably acrylonitrile, containing 2W 85, preferably 5W70wt% of 2,4-dicyanobutene-1, is polymerized where the amount of these monomers used is preferably 10W40wt% on the basis of the polyol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62838-A (JP)
Title: Hemolysis measuring instrument
Inventor: ISHIDA AKIRA
IPC: A61B5/1459
Filed: 1985-06-26
Abstract: PURPOSE:To automatically measure the degree of hemolysis of the plasma in a transparent tube, etc., by providing plural kinds of light emitting elements having different wavelengths, photodetector for the transmitted light thereof and device for calculating the ratio of the wavelength with the quantity of the transmitted light. CONSTITUTION:Light emitting diodes 3, 4 are made to alternately emit light by the signals from a signal transmission circuit 6 and a timing circuit 7 and the emitted light are detected by a photodiode 5 on the opposite side of the tube 1. The signal D from the diode 6 in which the signal in the red wavelength stage and the signal in the blue wavelength stage are mixed is divided to the green signal G and the red signal R in two sampling and holding circuits 8, 9. G/R is calculated in a multiplier circuit 10. A display device 11 for the degree of hemolysis displays the count value and a hemolysis alarm is emitted by a comparator 12 when the degree of hemolysis above the set level is attained. The degree of hemolysis is thereby automatically measured with high accuracy.
Patent JP-H032873-A (JP)
Title: Electrophotographic sensitive body
Inventor: MISHIMA MASAYUKI
IPC: C09B23/00
Filed: 1989-05-31
Abstract: PURPOSE:To improve sensitivity and durability by incorporating x-type nonmetallo-phthalocyanine as an electric charge generating material and a specified compd. as an electric charge transferring material. CONSTITUTION:When a sensitive body is produced, x-type nonmetallo- phthalocyanine is incorporated as an electric charge generating material and a compd. represented by formula I as an electric charge transferring material. In the formula I, R1 is H, optionally substd. straight chain or branched alkyl or optionally substd. aryl, each of R2 and R3 is H, optionally substd. straight chain or branched alkyl, optionally substd. aryl, optionally substd. alkenyl or an optionally substd. heterocyclic group and R2 and R3 may form a ring together with adjacent C. The resulting body ensures stabilized initial potential, slight dark decay and high sensitivity, hardly causes deterioration due to repeated use and has superior durability.
Patent JP-H04287938-A (JP)
Title: Formation of metallic projection, supply method of metallic brazing material and jig for them
Inventor: TAGO MASAKI
IPC: H01L21/52
Filed: 1991-06-11
Abstract: PURPOSE:To provide a method and a jig for forming a metallic projection such as TAB package of a semiconductor element at a low cost and a narrow pitch. CONSTITUTION:A metallic lead 6 is held by a supporting tool 1 wherein a metallic line material 3 is passed through a feed hole 10, a pressure tool 2 which slides mutually with the supporting tool 1 in contact with an edge face 12 of a longitudinal direction, and a metallic line material 3 which is fed out by a fixed length by a feed mechanism 11 is cut and fixed by pressure on the metallic lead 6.
Patent JP-S62294529-A (JP)
Title: Extrusion molding and equipment of thermosetting resin
Inventor: TSURUTA RINTAROU
IPC: B29C48/09
Filed: 1986-06-16
Abstract: PURPOSE:To obtain a resin molded material whose formal accuracy is favorable, by cooling the resin molded material by providing an after barrel on the tip part of an outlet of the resin. CONSTITUTION:A thermosetting resin material supplied through a hopper 1 is heated and melted within a cylinder 2 by a heater 3, shifted to a smooth part 5 through the tip part of a flight of a screw 4, a gap part to be generated by the screw flight is narrowed and fused through pressure. Then the fused resin is shaped to such an extent as to hold its own form while shifting along the smooth part of the screw. In this instance, back pressure is applied to the resin by back pressure applying equipment 6 fitted to the tip of the cylinder, the resin is fused sufficiently with pressure, shaped and extruded by turning into a tubular molded product 8 through the tip of the cylinder, back pressure applying equipment and after barrel 7. The after barrel possesses about the same inside diameter as that of the cylinder of an extruding machine, which is provided with a jacket and possesses structure quenchable through flowing of cooling water.
Patent JP-H07318522-A (JP)
Title: Constant-temperature measuring instrument with temperature gradient
Inventor: SAITOU SUKEAKI
IPC: G01N25/00
Filed: 1994-05-27
Abstract: PURPOSE:To delete the number of experiments, the predetermined time of the experiments and a labor hour and to rapidly obtain data by disposing a heat generating mechanism and a heat dissipating mechanism at both ends of a heat transfer plate having high thermal conductivity, and generating predetermined heat quantity per unit time from the generating mechanism to form a temperature gradient on the plate. CONSTITUTION:A predetermined constant heat quantity per unit time is generated from a heat generating mechanism 2 under the control of a controller 10, transferred in a heat transfer plate 1 to a heat dissipating mechanism 3 of a right end, and dissipated. Thus, a temperature gradient is formed on the plate 1, and the temperatures of the positions on the plate 1 become different states. Since the heat quantity generated per unit time is constant, it reaches the steady state in which the heat generation quantity is thermally balanced with the eat dissipating quantity, and hence the gradient is maintained constant in the steady state, and the temperatures of the positions on the plate 1 are stabilized. Accordingly, since samples placed at the positions on the plate 1 are maintained at the predetermined stable temperatures, a plurality of data with high reliability can be collected at once.
Patent JP-S5928116-A (JP)
Title: Photocoupler
Inventor: MATSUI TERUHITO
IPC: G02B6/024
Filed: 1982-08-09
Abstract: PURPOSE:To allow the plane of polarization of a semiconductor laser to coincide with the optical axis of a polarization plane preserving optical fiber in any positional relation, by arranging a 1/2 wavelength plate through a lens between the semiconductor laser and the polarization plane preserving optical fiber so that the 1/2 wavelength plate can be rotated and adjusted. CONSTITUTION:When a connector plug 11 is inserted to a receptacle 10 of a photocoupler 5, the emitted light of a semiconductor laser 6 is condensed onto the end face of the connector plug 11 by a distributed index lens 7 and is connected to a polarization plane preserving optical fiber 12 and is propagated. When the optical axis of a 1/2 wavelength plate 8 and the plane of polarization of the linearly polarized light of the light incident from the semiconductor laser 6 form an angle theta, the plane of linear polarization of the emitted light is rotated by 2theta. Therefore, when the plane of linear polarization of the semiconductor laser 6 and the axis of the polarization plane preserving optical fiber 12 do not coincide with each other, a rotating frame 9 to which the 1/2 wavelength plate 8 is attached is rotate to connect the linearly polarized light, whose plane of polarization is matched to the axis of the optical fiber 12, to the optical fiber 12. At this time, the quantity of the emitted light on the other end of the polarization plane preserving optical fiber 12 and its plane of polarization are observed to perform the adjustment easily.
Patent JP-H10331344-A (JP)
Title: Waterproof layer stretched structure
Inventor: SERA MASAYA
IPC: E04D5/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve durability by connecting a second waterproof layer wholly or partially to a first waterproof layer stretched on the waterproofness section of a structure by the adhesion method or insulation method to form a two-layer stretched structure. SOLUTION: A first waterproof layer 4 made of a soft vinyl chloride resin sheet and a second waterproof layer 5 are overlappingly stretched in sequence on the upper face of a waterproofness forming section 2 including the floor surface 2a and parapet faces 2b of a rooftop 1. The first waterproof layer 4 is bonded and fixed to the whole face W of the waterproofness forming section 2, and the second waterproof layer 5 is partially fused and fixed at small portions S on the upper face of the first waterproof layer 4. A plasticizer transition preventing layer made of a polyethylene thin layer sheet is provided between the first waterproof layer 4 and the second waterproof layer 5 to prevent the transition of a plasticizer between the waterproof layers 4, 5.  Even if cracks are generated, they are stopped at the boundary between the first waterproof layer 4 and the second waterproof layer 5, and the waterproof function is surely maintained.
Patent JP-S63301387-A (JP)
Title: Ic card system
Inventor: NODA SUKEHISA
IPC: G06F21/10
Filed: 1987-06-01
Abstract: PURPOSE:To disable information with high secrecy to be read out after a certain time and then, to erase data, by dividing a data storing area into an ordinary data area and an erase data area, and storing a time to be erased with the erase data. CONSTITUTION:The data storing area 3 of an IC card 1 is divided into the ordinary data storing area 3a and an erase data storing area 3b. In the area 3a, ordinary data D1-Dn-1 corresponding to addresses A1-An-1 are stored. In the area 3b, the data are stored in the form of (Ak.Ak+1) which form the address pairs of (An.An+1), (An+2.An+3),..., and the erase data SDl is recorded in the address Ak, and an erase time Tl in the address Ak+1. When the card 1 is read out by an external device 2, readout is disabled by a control mechanism 2b if an area is the area 3b and the time Tl of the Ak+1 is before the present time, and furthermore, the data is erased. Therefore, the secrecy can be held by recording secret data in the area 3b.
Patent JP-H05333155-A (JP)
Title: Radioactive concentration measuring method for artificial radioactive nuclide in concrete
Inventor: GOTO TETSUO
IPC: G01T1/167
Filed: 1992-05-29
Abstract: PURPOSE:To measure the concentration of the heterogeneously distributed artificial radioactive nuclide without being affected by the natural radioactivity in concrete. CONSTITUTION:A gamma-ray energy measuring small detector 1 and a gamma-ray total counting rate measuring large detector 2 are combined, the counting rate caused by the natural radioactivity of the large detector 2 is calculated, evaluated, and subtracted from the concentration measured value of the natural radioactive nuclide of the small detector 1 to determine the net counting rate caused by the artificial radioactivity expected to be heterogeneous, and radioactivity conversion is made because the distribution of the natural radioactivity in a concrete sample 5 is nearly uniform. The measurement error due to heterogeneity is reduced, and the radioactivity can be discriminated from the natural radioactivity.
Patent JP-H09317832-A (JP)
Title: Part items for corrosion-proof chain
Inventor: MURANO TETSUYA
IPC: F16G13/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To maintain corrosion proofness and a mechanical strength by forming a zinc film by using a means having no danger of hydrogen embrittlement in chain part items. SOLUTION: In a chain part item, for example, in an outer plate, a zinc film 24 is formed on an iron billet 22 under an exhaust hydrogen atmosphere, and a white rust preventing hardened film 26 is formed thereon. The zinc film 24 is formed by, for example dipping in melted zinc, painting or mechanical plating. The white rust preventing hardened film 26 is formed by hardening and coating a paint containing aluminum powders of 10 to 40w.% and a silicon resin of 3 to 40w.%.
Patent JP-S61295970-A (JP)
Title: Paper stacking device
Inventor: SHINODA MASARU
IPC: B65H31/12
Filed: 1985-06-25
Abstract: PURPOSE:To complete a shift motion so speedily as well as to make the paper discharged stowable in good aligningness, by letting a paper discharge tray go down as far as the specified extent after shifting this tray as many as the specified times, in case of a copying machine or the like. CONSTITUTION:When a copying machine 1 starts its operation, a motor 53 is rotated at high speed, making a paper discharge tray go up till it comes into contact with a topmost point sensor 67, and sheets of paper being discharged out of rollers 7 and 9 are stacked on the paper discharge tray 47 while counting the number with a signal out of a fullness detecting sensor 11. And, when classification is carried out by a shift command, a motor 68 is rotated as many as the specified times, shifting the tray 47 to one side and housing the paper, and even though the sensor 11 will not do the fullness detection, if the number of sheets of paper reaches to the specified quantity, the paper discharge tray 47 is made to go down, but in the case where each number of sheets is few, the tray 47 is made to go down after doing a shift motion many times. Thus, the shift motion is speedily completed and, what is more, the discharged paper is stowable in good aligningness.
Patent JP-S5839433-A (JP)
Title: Apparatus for removing burr of o-ring
Inventor: WASHIDA AKIRA
IPC: F16J15/00
Filed: 1981-09-03
Abstract: PURPOSE:To obtain quickly and accurately a high quality O-ring without separating unsuccessfully, and obviating deviated separation, rubber burr remainders, etc., by forming the end of an annular projection of a cutting die to have approximately a V-shape in cross section. CONSTITUTION:The end (E) of each annular projection 9 has approximately a V-shape in cross section. A plate body 6 of rubber or rubber-like resilient material is placed on a bottom force 8 of the cutting dies, and item sections 3 of the plate body 6 are approximately coincided with respective recesses 10. When the top force of the cutting dies is lowered, the item sections 3 are guided by the V-shaped sections so that the center of each item section 3 is coincided with the center of each annular projection 9, that is, is coincided with the center of each annular recess 10. When the top force 7 is further lowered, each cutting-off section 4 and each burr section 5 are supported by sections other than the recesses of the bottom force 8, only the item sections 3 are pushed into the recesses 10 by the projections 9, and the item sections 3 are accurately cut off from the cut-off sections 4 and the rubber burr sections 5 mechanically.
Patent JP-S6030131-A (JP)
Title: Electron-beam exposure device
Inventor: WADA KANJI
IPC: H01L21/027
Filed: 1983-07-29
Abstract: PURPOSE:To increase the speed of drawing of patterns containing oblique lines without reducing the speed of drawing of patterns containing no oblique line by selectively forming rectangular or right-angled triangular electron beams by improving an aperture mask. CONSTITUTION:A rectangular aperture 12a is formed to a first aperture mask 12, and an aperture 13a having seven sides of three sides (a)(b)(c), either side thereof runs parallel with the aperture 12a, and four sides (d)(e)(f)(g) having angles of 45 deg. to either of these sides (a)(b)(c) is formed to a second aperture mask 13. Consequently, rectangular beams can be shaped from the aperture 12a and the sides (a)(b) or sides (b)(c) of the aperture 13a and right-angled triangular beams from the aperture 12a and either one of the sides (d)(e)(f)(g) of the aperture 13a. Accordingly, when a pattern containing a rectangle and an oblique line is drawn, it may be drawn only by six-time exposure of the drawing of divided patterns 1, 2 by the rectangular beams and the drawing of divided patterns 3-6 by right-angled triangular beams.
Patent JP-H10303872-A (JP)
Title: Method for taking crosstalk measure to xdsl by tcm system
Inventor: TSUTSUI TAKASHI
IPC: H04B3/32
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To store an XDSL via the metallic balanced cables together with an ISDN by applying a TCM(time compression multiplex) system which is synchronous with the ISDN to an XDSL modem. SOLUTION: An input terminal of TCM synchronizing signals is added to an XDSL, and the transmitting and receiving directions are switched in a semi- double way and synchronously with an ISDN. Thus, the influences of near end crosstalk are canceled between the XDSL and ISDN and also the influences of near end crosstalk are mutually canceled between the XDSLs. In regard to an XDSL applying a TCM system, it is not required to separate the up frequency from the down frequency to transmit and receive them for a single balanced cable owing to a semi-double operation that is synchronous with the ISDN. Then all frequency bands excluding the aural telephone frequency of 0 to 4 kHz can be utilized for transmission of the XDSL modulated signals in both up and down directions with no deterioration of the SN ratio caused by the near end crosstalk.
Patent JP-2000287664-A (JP)
Title: Apparatus for separating and removing calyx of edible chrysanthemum or the like
Inventor: NOGAMI KENJI
IPC: A23N15/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus designed to obviate such problems that, when the calyx of an edible chrysanthemum is to be separated, the petal as well as the calyx are pulled in together and cut off, and the petal thus separated tends to be diffused dividedly into pieces. SOLUTION: This apparatus is made up of a conveyor belt 1 provided with a number of flower fixing holes 24 having the function to project the calyxes 21 of edible chrysanthemums onto the reverse side of the conveyor belt 1 and place the petals 26 onto the surface of the conveyor belt 1, a calyx separating and removing section 100, and a scraper 20; wherein the section 100 has a carrier belt 13 for nipping and carrying petals from the surface side of the conveyor belt 1 and a cutting means 12 situated on the reverse face side of the conveyor belt 1 and having the function to separate the calyxes 27 from the petals 26 of edible chrysanthemums.
Patent JP-S5664788-A (JP)
Title: Method for imparting enzyme activity to solid surface
Inventor: TAKAGI KUNIHIKO
IPC: A61L27/34
Filed: 1979-10-27
Abstract: PURPOSE: To impart the enzyme activity to a solid surface through a simple means, by forming an unreacted film of a polymer containing an acid anhydride group and a polyol on a solid surface, and linking the unreacted anhydride group to an enzyme.  
     CONSTITUTION: A polymer containing an acid anhydride group is reacted with a polyol on a solid surface to form a film having the group of the unreacted acid anhydride. The unreacted acid anhydride group on the film is then linked to an enzyme to impart the enzyme activity to the solid surface. A powder, bead, film, membrane, fiber or cloth may be cited as the solid surface, and maleic anhydride- ethylene copolymer may be cited as the polymer having the acid anhydride group. The treatment by the enzyme solution is carried out preferably at -10 to 60°C, more preferably 0W50°C. The treating time is preferably 10min to 72hr, more preferably 20min to 48hr. 
     COPYRIGHT: (C)1981,JPO&Japio