baber/WOPTO huggingface dataset:
Patent JP-2001011589-A (JP)
Title: Nonoriented electric steel sheet having high magnetic flux density and low core loss and its production
Inventor: KIRIHARA OSAMU
IPC: C22C38/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To produce a nonoriented electric steel sheet having high magnetic flux density and low core loss by making inclusions into the nonductile ones and improving the growability of the crystal grains, and to provide a method for producing the same. SOLUTION: This steel sheet contains, by weight, <=0.01% C, 0.01 to 1% Si, <=1.5% Mn, <=0.15% P, <=0.01% S and <=0.0010% sol.Al, and the balance Fe with inevitable impurities, and the compsn. of inclusions is composed of MgO: >=10%, MgO/Al2O3: 0.2 to 1.0 and SiO2/Al2O3: 0.43 to 2.3, by which the inclusions are made into the nonductile ones at the time of subjecting the steel sheet to hot rolling, and the growability of the crystal grains at the time of subjecting the steel sheet to stress relieving annealing can be improved. As a result, the nonoriented electric steel sheet low in core loss and high in magnetic flux density can stably be produced.
Patent JP-H1115829-A (JP)
Title: Device and method for generating natural language sentence
Inventor: KANEKO KAZUE
IPC: G06F17/28
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide natural language sentence generating device and method capable of generating a sentence to be explained by a more detailed expression by properly using the abbreviation of already referred contents, the substitution of specified elements for the contents, the substition of a simplified expression for the contents, or the indication of the contents by the same expression as the preceding reference and enabling a user to inquire the abbreviated or substituted contents. SOLUTION: The device includes a document generation history management part 110 for managing the generation history of a sentence and judging whether already referred contents are included in meaning structure to be a sentence generation input or not, a sentence generation part 109 for executing the referring of the referred contents by demonstrative pronom, the abbreviation or simplification of the contents, the repeat of the same expression, or the like, an inquiry sentence input part 101 for inputting an inquiry sentence, a sentence analysis part 104 for analyzing the inquiry sentence, and a response meaning structure generating part 103 for generating response meaning structure.
Patent JP-H08336576-A (JP)
Title: Perfuming device for perfume by peltier element and its combined perfurming method
Inventor: NAKAYAMA KOICHI
IPC: A61L9/03
Filed: 1995-06-09
Abstract: PURPOSE: To enable a user to easily perfume many kinds of aroma and to stop the perfuming thereof so as to enjoy the changes in the aroma by heating a perfume container with a Peltier element to open this container and to exbalate the aroma and cooling the container by the Peltier element to close the perfume container and to stop the perfuming. CONSTITUTION: The Peltier element 5 is fixed to the lower part of the container 1 contg. the perfume 9 and a radiation plate 6 is fixed to the lower part of the Peltier element 5. The container l is heated by the Peltier element 5 by turning on a perfuming switch 81, by which the thermosensitive cylinder 2 of a thermostat is raised in tap. A cap 11 is then lifted against the force of a spring 24 to open the container 1 by the upward movement of a working shaft 21 according to the expansion of thermally expanding fluid 22. The container 1 is cooled by the Peltier element 5 and the temp. of the thermosensitive cylinder 2 of the thermostat is lowered when the perfuming switch 81 turns off. The container 1 is then closed by the cap 11 forced by the spring force of the spring 24. The combined perfuming is executed by disposing plural pieces of such perfuming device.
Patent JP-H1123338-A (JP)
Title: Thermosensitive flow-rate detecting element and flow-rate sensor using the same
Inventor: YAMASHITA AKIRA
IPC: G01F1/68
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosensitive flow-rate detecting element which ensures the reliability in terms of strength of a fluid thermometric element, whose responsivity to a change in the temperature of a fluid can be enhanced and which can be miniaturized and to obtain a flow-rate sensor using it. SOLUTION: A sensor part 10 which is constituted in such a way that a heating resistance element 4 and one pair of resistance temperature elements 5, 6 are wrapped with a support film 2 and with a protective film 3 is formed on a flat boardlike substrate 1. An etching hole 8 which is passed through the flat boardlike substrate 1 is formed in the lower part of the sensor part 10, and the sensor part 10 is arranged in a state that it does not come into contact with the flat boardlike substrate 1. A fluid thermometric element 7 is formed on the flat boardlike substrate 10 so as to be separated from the sensor part 10. Then, a cutout part 9a is formed in the lower part of the fluid thermomoetric element 7 by removing a part of the flat boardlike substrate 1 so as not to reach the support film 2 from the rear side of the flat boardlike substrate 1.
Patent JP-H0528941-A (JP)
Title: Ion source
Inventor: YANAGI KENICHI
IPC: H01J27/14
Filed: 1991-07-18
Abstract: PURPOSE:To enable ion acceleration as to a long-sized object and to prolong the life of an electrode. CONSTITUTION:An ion outlet 54 is provided with a hollow cathode 53 extending in the form of a rectilinear band, a permanent magnet 57 for effectively generating discharge plasma, and an accelerating electrode 56 for controlling the energy of takeout ions. Rectilinear discharge plasma is generated uniformly and at high density so as to prolong the life of the electrode and to accelerate the takeout ions.
Patent JP-S6423349-A (JP)
Title: Counting system for instruction executing frequency of program
Inventor: MURAKAMI KENICHI
IPC: G06F11/34
Filed: 1987-07-18
Abstract: PURPOSE:To easily count the instruction executing frequency by calculating the executing time of each program based on the number of instructions for each type and the information corresponding to the instruction executing time and editing and outputting the counting result. CONSTITUTION:When a counting action is through with the instruction executing frequency, and a command is inputted from an input device 1 for release of a branch instruction interruption mode of a preference level number. This fact is informed to a control part 21 via an input information analyzing part 20. Thus the branch instruction interruption mode is released and the working of a branch instruction interrupting mechanism 30 is stopped. At the same time, a command is given to a counting result to the preference level number. The part 23 calculates the executing time of each program to be measured based on an instruction executing time corresponding table 8 and via an instruction executing frequency memory part 6 and delivers the counting result to an output device 7.
Patent JP-S57106705-A (JP)
Title: Preparation of spinneret
Inventor: SAKIBARA AKIO
IPC: B21K21/08
Filed: 1980-12-17
Abstract: PURPOSE: To obtain a spinneret with a minimal amount of tantalum material, by perforating introductory holes and preliminary holes for forming polymeric extruding holes in a spinneret material, introducing tantalum material chips into the bottoms of the polymeric introductory holes, pressing the chips to the introductory holes by the punching, and forming the polymeric extruding holes.  
     CONSTITUTION: Polymeric introductory holes 2 are perforated in a spinneret material 1, and preliminary holes 3 for forming polymeric extruding holes are perforated in the bottoms thereof. Tantalum material chips 5 are then introduced into the bottom of the polymeric introductory holes 2, and a punching tool 8 is pressed to the tantalum material chips 5 to deform plastically and adhere the chips 5 to the bottoms of the polymeric introductory holes 2 and the inner wall surfaces of the preliminary holes 3 for forming the polymeric extruding holes and form the polymeric extruding holes therein. The protruding parts 9 of the tantalum material formed by the escape of the material into the interiors of recesses 6 of a supporting plate 7 for punching are removed by the grinding or polishing, and the shape is adjusted to give the aimed spinneret 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6422982-A (JP)
Title: Shaft sealant
Inventor: MATSUOKA KUNIHIKO
IPC: F16J15/16
Filed: 1987-07-17
Abstract: PURPOSE:To obtain a shaft sealant causing no degradation when handled or applied, free from impairing sealing performance, for use at sliding positions on low-speed rotation, by cylindrical compression molding of specified proportion of base fiber, rubber material, filler and paraffin-based polymer wax. CONSTITUTION:The objective shaft sealant pref. with a bulk density of 1.5-2.5, can be obtained by cylindrical compression molding of (A) 5-80wt.% of base fiber (e.g. aramid fiber with average length of 0.1-40mm), (B) 0-5wt.% of a rubber material (e.g. nitrile rubber), (C) 5-90wt.% of filler (e.g. talc, clay) and (D) 3-20wt.% of paraffin-based polymer wax (pref. microcrystalline wax).
Patent JP-S6420861-A (JP)
Title: Catheter tube and its preparation
Inventor: HONDA HIROAKI
IPC: A61B5/296
Filed: 1987-07-17
Abstract: PURPOSE:To certainly fix a linear receiving article to a tube main body, by providing a side hole to a tube main body by drilling and injecting an adhesive in said side hole to fix the linear receiving article to the tube main body. CONSTITUTION:A catheter tube 1 has an inner cavity 3 and a tube main body 2 having an opening 5 formed to the leading end thereof. The side hole 4 communicating with the inner cavity 3 is formed to the outer peripheral surface of the tube main body 2. An adhesive 8 is allowed to fill the spaces between the inner surface 31 of the inner cavity 3 and light receiving and transmitting optical fibers 6, 7 through the side holes 4 to fix the optical fibers 6, 7 to the tube main body 2.
Patent JP-H0628752-A (JP)
Title: Magnetic disk device
Inventor: KUMITA HIROSHI
IPC: G11B17/028
Filed: 1992-07-07
Abstract: PURPOSE:To prevent a deformation of a magnetic disk by a fixing clamp, to make a wider data area and to prevent a deviation of the disk due to shock. CONSTITUTION:A hub 3, which projects from a flange surface 2 of a spindle motor 1, is fit with a hole 5 of a magnetic disk 4, is pushed by a circuler plate clamp 17 from the non-flange surface side of the disk 4 and is fixed by a screw 6. An elastic body 18 is compressed and installed between the disk 4 and the clamp 17. The body 18 should have a larger friction coefficient.
Patent JP-S5881177-A (JP)
Title: Image former
Inventor: FUJII HARUO
IPC: G03G15/09
Filed: 1981-11-06
Abstract: PURPOSE:To provide an image former capable of supplying toner stably and forming images in stable manner for a long period of time by providing a rotary magnet under a toner transport member provided in the vicinity of the opening of a control means. CONSTITUTION:A rotary magnet 8 is provided under a toner transport member 7 provided in the vicinity of a hole 4 piercing through a signal electrode 1, a base electrode 3 and an insulation member 2 by the same amount of area. One ingredient magnetic toner 11 becomes cloud-like condition by being vibrated between the control means and the toner transport member 7 and it becomes possible to modulate the toner by a low impression voltage and the opening will not be clogged with the toner as it becomes cloud-like condition.
Patent JP-S6156323-A (JP)
Title: Liquid crystal display element
Inventor: NAKAMURA TSUNEO
IPC: G02F1/136
Filed: 1984-08-28
Abstract: PURPOSE:To obtain a display element which has improved a display capacity with simple constitution, by forming an insulating layer having nonlinear voltage-current characteristics on a transparent electrode formed on one surface of one substrate, interposing a liquid crystal layer between said electrode and the other opposed transparent electrode, and forming an electric field by applying a voltage between the electrodes. CONSTITUTION:A polarizing plate 11, and the first electrode 12 consisting of a transparent conductive material and an insulating film 13 for covering the electrode 12 are on one surface of a substrate 10 and the other surface, respectively. Also, an oriented film 14 is formed over the whole surface of the substrate 10 containing the insulating film 13, etc. On the other hand, a polarizing plate 16, and a conductive body 17 and an oriented film 18 for covering the conductive body 17 are formed on one surface of an opposed substrate 15, and the other surface, respectively. A liquid crystal 19 is interposed between these oriented films 14, 18, also the electrode 12 and the electrode 17 are placed so as to cross each other, and this liquid crystal display element is constituted of a material which can have nonlinear voltage-current characteristics in the vicinity of a joint surface of the insulating film 13 and the electrode 12, when a voltage has been applied between both and electrodes.
Patent JP-S6238348-A (JP)
Title: Optical inspecting method for surface defect
Inventor: YAMAGAMI SUMIO
IPC: G01N21/89
Filed: 1985-08-14
Abstract: PURPOSE:To easily and distinctively detect various defects by one-time inspection by irradiating a body to be inspected with light which differ in wavelength at different angles and receiving scattered light and regular reflected light by a photodetecting means. CONSTITUTION:Two light sources 2 and 3 which emit two kinds of different- wavelength light are used to irradiate the surface 1a of the body 1 to be irradiated with light almost vertically and slantingly. A color camera 4 as the photodetecting means receives the normal reflected light from the light source 2 and the scattered light 6 from the light source 3 respectively. The light which are separated in two directions by the prism 8 of the light splitting part 11 of the camera 14 and differ in wavelength are inputted to image pickup tubes 9 and 10 are converted into image data, which are processed by an image processing part 12 so as to detect an object defect for each wavelength, thereby deciding whether there is the defect or not. Namely, the normal reflected light 5 is used to inspect defects such as a crack and a stain and the scattered light 6 is used to inspect defects such as a break and depression. Further, it is decided on the decision result of each wavelength whether or not there is a defect totally.
Patent JP-H0840798-A (JP)
Title: Production of single crystal
Inventor: YAMAMOTO HIROMASA
IPC: C30B29/40
Filed: 1994-07-29
Abstract: PURPOSE:To produce single crystal of a continuous compound semiconductor having high formation ratio of single crystal in excellent reproducibility. CONSTITUTION:A crucible 14 charged with a raw material and a sealing agent 4 is set in a crucible 14 and heated by a heater 15 to melt the raw material. Seed crystal 2 is brought into contact with the surface of a melt 3 of the raw material and is gradually pulled up while being rotated to grow single crystal 1. In the operation, a lower movable heat insulating member 18 is gradually raised with interlocking the member to a crucible shaft 13 as the crystal grows. An opening amount of an opening part 19 formed between the lower mobile heat insulating member 18 and an upper stationary heat insulating member 17 is gradually narrowed. The crystal is grown while controlling so as to shorten effective length of the heater 15. Consequently, at the beginning of the growth, the effective length of the heater becomes long to prevent formation of polycrystal. As the crystal grows, the effective length of the heater is made short. Since the temperature gradient in the growing crystal in the vicinity of a solid-liquid interface is kept large, formation of polycrystal in the middle of growth is prevented.
Patent JP-2000008807-A (JP)
Title: Stopper pin bending device for turbine rotor
Inventor: NITTA MASAO
IPC: B21D5/04
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To easily perform the bending work of a stopper pin without skillful technique by bending one end of the stopper pin after a blade is pushed out in the direction so as to be in close contact with a disc by the other end of the stopper pin engaged with one blade selected from a plurality of blades. SOLUTION: A turbine rotor 1 is loaded on a rotating mechanism 30 in a state that a shaft hole of a disc 2 is engaged with as disc supporting part 34a of a rotary shaft 34, and a nut 39 is fastened to fix the same. Then a cylinder 54 of a blade pushing mechanism 50 is operated, a basic part of one blade 3 is pressed by a point of a rod 54a, and an L-shaped part 4b of a stopper pin 4 is brought into close contact with the disc 2. Then a cylinder 63 on an elevating mechanism 60 is operated to lower a bending mechanism 70, and then a pressing piece 75 is laterally moved by a cylinder 72 to bend the other end of the stopper pin 4 to the disc 2 side. The stopper pin can be surely bent without rattling by closely contacting with the L-shaped part 4b of the stopper pin 4 to the disc 2.
Patent JP-S6072646-A (JP)
Title: Method and device for horizontal and continuous casting of metallic molding consisting of unidirectionally solidified structure
Inventor: OONO ATSUMI
IPC: B22D11/04
Filed: 1983-09-29
Abstract: PURPOSE:To cast continuously a wire- or plate-shaped molding having no surface crack by providing horizontally a hollow mold of which the inside wall temp. is maintained at the temp. of a molten metal or above to the side wall of holding furnace in such a way that the inside wall on the upper side of the hollow die is positioned at the height of the molten metal in the holding furnace for the molten metal and drawing the metallic molding out of the hollow mold. CONSTITUTION:A hollow mold 1 for molding contains an electrical heating element 2 and is so installed in a holding furnace 3 for a molten metal that the inside wall surface on the upper side of the mold is position to the side wall right under the melt surface of the molten metal. The molten metal is supplied from a supply pipe 5 so as to overflow from an overflow hole 6 by which the molten metal surface is held at a specified level at which the molten metal pressure in the outlet of the mold 1 is kept constant under <=0.005kg/cm<2>. A water cooling spray device cools a metallic molding dummy 8 and a metallic molding 9 in succession thereto. A shielding plate 10 prevents cooling of the mold 1 by scattering of water drops and pinch rolls 11 move laterally the dummy 8 and draw out the metallic molding 9.
Patent JP-H0820106-A (JP)
Title: Sheet reversing device, and image forming device
Inventor: NAKATSU HARUHIKO
IPC: B41J3/00
Filed: 1994-07-06
Abstract: PURPOSE:To simply control reversing of a sheet for formation of images on the reverse side of the sheet with intervals of sheet feeding reduced. CONSTITUTION:A sheet reversing device 112 is constructed of a fixed reversing roller 107, positioned on one side of a sheet S1 in the direction for being held in a reversing path 101 and a movable reversing roller 108, separable from the fixed reversing roller 107, positioned on the other side of the sheet S1 in the direction for being held in the reversing path 101. The fixed reversing roller 107 is put in the state of free rotation and the movable reversing roller 108 is constantly driven in the direction in which the sheet S1 is fed toward the upper side.
Patent JP-S6335628-A (JP)
Title: Production of organic polymeric material
Inventor: OFUKU EIJI
IPC: C08G85/00
Filed: 1986-07-30
Abstract: PURPOSE:To facilitate the formation of the title material of any desired pattern, by electrolytically polymerizing a polymerization solution on only a nonmasked surface by using a polymerization electrode part of the surface of which is masked with an insulating substance. CONSTITUTION:In an electrolytic cell in which a polymerization electrode 4 part of the surface of which is masked with an insulating substance 3 (e.g., a plastic tape such as vinyl tape having a tackifier layer on one side) which can not be dissolved in or deteriorated by a polymerization solution 2 and a counter electrode 5 are set in lower and upper positions in nearly horizontal directions, the polymerization solution 2 (e.g., aniline) is electrolytically polymerized under conditions in which the surface area of an electrode 4 is nearly equal to that of an electrode 5, the distance between the cathode and the anode is larger, the temperature of the electrolyte which is the polymerization solution 3 is -40-30 deg.C, the current density on the side on which an organic polymeric film is deposited is 50mA/cm<2> or below, and agitation of the electrolyte, which might form or increase polymer flock, is not performed to deposit the title material on only a nonmasked surface of the electrode 4.
Patent JP-H0819435-A (JP)
Title: Installation structure of mirror cabinet
Inventor: ITOU FUKUO
IPC: A47B97/00
Filed: 1994-07-06
Abstract: PURPOSE:To facilitate production of a mirror cabinet by eliminating the need for producing mirror cabinets for each of sizes on site at the time of installing a lavatory and vanity table including the mirror cabinet into the space enclosed with a front surface and a pair of side wall surfaces. CONSTITUTION:The width in the right and left direction over the entire part of the mirror cabinet 20 including a mirror 40 for size adjustment is adjusted by rotating the left or right side end of the mirror 40 for side adjustment until this side end comes into contact with the side wall surface 14 in a direction intersecting with the wall surface 12 of the front surface at the time of installing the mirror cabinet 20 by mounting the mirror 40 for size adjustment of a small width to the left or right end side of a main body mirror 32 rotatably on its right or left side end in the state that the front surface of the mirror 40 for size adjustment is continuous with the front surface of the main body mirror 32.
Patent JP-S6072327-A (JP)
Title: Portable terminal device with alarm
Inventor: ANDOU HARUYUKI
IPC: H04B1/38
Filed: 1983-09-28
Abstract: PURPOSE:To prevent a portable receiving terminal device from being misplaced or being stolen by a luggage thief, etc. by operating an alarm section to sound when the receiving intensity of a radio receiving section drops to the level below the predicted level. CONSTITUTION:When a power switch 12 is turned on, the receiving amplifier circuit 14, detecting circuit 15, and alarm signal oscillating circuit 16 of the receiving section of an alarm operate. Moreover, in case the radio signal from a transmitting section 4 goes to lower than a specific level and can be hardly received, the circuit 16 operates and an audible alarm sound is uttered from a loudspeaker circuit 17 and the abnormal condition is informed to a carrying one 1. Therefore, a portable terminal device can be prevented from being misplaced or being stolen by a luggage thief, etc.
Patent JP-H0911132-A (JP)
Title: Blast-cleaning method
Inventor: OKANOE HIROSHI
IPC: B24C11/00
Filed: 1995-06-23
Abstract: PURPOSE: To effectively remove pollutants such as rust, oil, and other dirts stuck on the surface of concrete materials steel materials by blasting mixture between dry ice grains add sodium bicarbonate powder or soda ashes on the surface of a material by high pressure. CONSTITUTION: Dry ice grains 7, sodium bicarbonate powder or soda ashes 8, and a general grinding material 9 are input in an agitation part 1a of a blast device 1, agitated by the agitator 1b, and after agitating, they are dropped into a blast part 1d from a shoot 1c. The grinding material 9 and the sodium bicarbonate powder or the soda ashes 8 are stuck around the dry ice grains 7 so as to become mixtures. The mixtures are blasted on the surface of the material 5 along with high-pressure air from the air hose 3 by a nozzle 4 via the hose 2. Then, dew is condensed on the surface of the material, however, it is quickly returned to its dry state, while neutrization or weak alkalinization action is exhibited and in the case of a metal surface, rust prevention effect is also provided.