baber/WOPTO huggingface dataset:
Patent JP-H0366705-A (JP)
Title: Method for purifying polymer
Inventor: SHIDA JUN
IPC: C08G85/00
Filed: 1989-08-04
Abstract: PURPOSE:To economically purify a polymer without danger and complicatedness of operation by filtering a polymer solution, etc., through a ceramic film. CONSTITUTION:A polymer solution or suspension is filtered through a ceramic film to purify the polymer therein.
Patent JP-H0542850-A (JP)
Title: Automobile body outer member
Inventor: TOKUNAGA YASUO
IPC: B60Q1/00
Filed: 1991-08-14
Abstract: PURPOSE:To reduce the number of components and to enhance the degree of freedom in designing by making a lamp light transmitting portion transparent or semitransparent, the transmitting portion being surrounded by a lamp case integrally formed in a predetermined portion of the reverse face of a flat plate member made of resin. CONSTITUTION:In a fog lamp portion 14 a lamp case 15 enclosed by side walls 15a each of which rises horizontally from the reverse face of a flat plate member 1 is formed in a predetermined portion of the flat plate member 1 simultaneously with molding of the flat plate member 1. A lamp main body 17 having a flange portion 16 is mounted in an opening 15b. Yellow-colored layers 10a, 10b are formed as semitransparent lamp light transmitting portions. Vehicle body outer members are thus formed integrally with the lamp case 15 and so the number of components is reduced and the degree of freedom in designing is enhanced.
Patent JP-H0489168-A (JP)
Title: Device for applying powdery heat insulating agent onto inner face of injection sleeve
Inventor: AOYAMA SHUNZO
IPC: B22D17/20
Filed: 1990-07-31
Abstract: PURPOSE:To prevent the development of a defective die mating by plugging an injection hole in an injection sleeve with a plugging tool, sucking out an excess powdery heat insulating agent and also blowing out the powdery heat insulating agent stuck to an inner face of a bush in a casting hole. CONSTITUTION:At the time of blowing the powdery heat insulating agent (a) into the injection sleeve 2, the plugging tool 10 plugs the casting hole 11 and the excess powdery heat insulating agent (a') is sucked out through a hose 12 for recovery. The plugging tool 10 is made so as to be possible to be attached to/be detached from and open/close the outside of the bush 1 in the casting hole with suitable driving mechanism. An electrode bar 8 is made to hollow tube-state and at the tip part 8a, plural blowing-out holes 14 are formed as opening and the air (b) is blown against the inner face 11a of the bush 11 in the casting hole to blow out the stuck powdery heat insulating agent (a). The suck-out powdery heat insulating agent can be recovered and reused, and as this is not stuck and piled on the inner face of bush in the casting hole, the satisfactory mating of dies is attained.
Patent JP-H0486812-A (JP)
Title: Method for refining liquid crystal
Inventor: ARAI TAKASHI
IPC: C09K19/02
Filed: 1990-07-31
Abstract: PURPOSE:To remove impurities from a liquid crystal by bringing the liquid crystal to be refined into contact with oriented layers and impressing the AC electric field above the threshold thereto. CONSTITUTION:The liquid crystal to be refined is supplied from an injection port 12 and a clock 14 is held closed at this time. A voltage is applied between electrodes 3 and 4 by an AC power source 15 to form the AC electric field above the threshold of the liquid crystal in a space 10. The liquid crystal impressed with such electric field makes molecular motion and the metallic ions which are the impurities contained in the liquid crystal move downward by the effect of such molecular motion and gravity. The impurities are gathered in the lower part 16 of the space 10 and the impurity concn. in the liquid crystal is increased. The impurity concn. in the remaining part of the space 10 is correspondingly decreased and the liquid crystal is refined.
Patent JP-H0367571-A (JP)
Title: Iron component-enriched soft drink
Inventor: IZUMIDA HITOSHI
IPC: A61K33/26
Filed: 1989-08-07
Abstract: PURPOSE:To obtain the title soft drink with both the high absorption rate and speed for the iron component contained, free from bitter taste, offensive odor and metallic odor by incorporating an iron compound-contg. iron component- enriched soft drink with (ethyl)maltitol. CONSTITUTION:The objective soft drink can be obtained by incorporating (A) a iron component-enriched soft drink containing an iron (pref. trivalent) compound with (B) maltitol and/or ethylmaltitol. It is preferable that the molar ratio of the iron component to the (ethyl)maltitol is 1:3 and the pH of the final soft drink 4.5-8.5. Said iron compound is pref. such as to be liable to dissociate into ions (e.g. ferric chloride, iron sesquioxide).
Patent JP-S6358449-A (JP)
Title: Method for developing photosensitive lithographic plate improved in developability
Inventor: NOGAMI AKIRA
IPC: G03F7/30
Filed: 1986-08-29
Abstract: PURPOSE:To reduce a residual film in development processing by successively passing a lithographic plate through first and second developing sections to conduct development processing and rendering the second developing section higher in development temperature or smaller in the dilution rate of a developing solution than the first section and executing >=80% development in the first section. CONSTITUTION:The photosensitive lithographic plate is, after imagewise exposure, passed through the first and second developing sections in succession to conduct development by rendering the second developing section higher in development temperature, preferably, by a temperature difference of 2-20 deg.C or smaller in the dilution rate of a developing solution, preferably, in a dilution rate ratio of 1:1.1-3 than the first section and to execute >=80% development in the first section, thus permitting the residual film of a PS plate to be reduced.
Patent JP-H0628943-A (JP)
Title: Manufacture of electrical contact
Inventor: SATOU HIROMUTSU
IPC: H01H11/06
Filed: 1992-07-08
Abstract: PURPOSE:To prevent the contamination of a contact surface and the deformation of a base material by inserting a contact material, of which contact part is finished and which has a trapezoidal cross section, into a fitting hole of a base material, and caulking the peripheral side to a base part of the contact material with an upper and a lower molds respectively having a recessed part, which does not abut on the contact part. CONSTITUTION:A base part 10b of a contact material 10, of which contact part 10a is finished into the final shape and which has a trapezoidal cross section, is inserted into a rectangular contact fitting hole 12 of a base material 11, and the peripheral edge of the longitudinal part is crushed to a thickness half of the thickness of the base material 11. Next, the peripheral side of the longitudinal part of the base part 10b is caulked with an upper and a lower peripheral edges of the longitudinal part of the fitting hole 12 of the base material 11 by an upper mold 15 having a recessed part, which has an enough width, an enough length and an enough depth not to abut on the contact part 10a, and a lower mold 17 having a recessed part 16, which has an area smaller than that of the lower end surface of the base part 10b, to form an electrical contact 18. Since the contact surface 10a is not processed, contamination of the surface is not generated, and since the caulking quantity of the contact material 10 is small, deformation is not generated even in the case of using a thin base maternal 11.
Patent JP-S6448356-A (JP)
Title: Electron gun structural body for color picture tube
Inventor: NAIKI KAZUAKI
IPC: H01J29/51
Filed: 1987-08-17
Abstract: PURPOSE:To check the occurrence of an eddy current due to a deflection mag netic field as well as to prevent any asymmetrical misconvergence from occur ring by forming a wavy wall on a shielding magnetic pole cylinder side face. CONSTITUTION:The cylinder side 22 of a shielding magnetic pole 20 is formed with a wavy wall 22P over the whole surface of base 23 in the almost vertical direction by a bottomed cylinder body having the base 23, where three electron beam through holes disposed in line are installed, and the cylinder side 22. Consequently, in order to densely display a color picture tube, even if deflection horizontal frequency of a deflecting yoke is made higher than 15, 75kHz for television and set to 64kHz or more and scanning is made at high speed, the occurrence of an eddy current due to a high frequency deflection magnetic field piercing through the cylinder side 22 of the shielding magnetic pole 20 is checked by the wavy wall 22P, and a delay magnetic field to be produced by the eddy current also does not come to occur. Accordingly, asymmetrical misconvergence of a scanning image plane of a central electron beam and both outer electron beams at both phosphor screen ends is hard to occur, so that even at both faceplate ends, convergence slippage is preventable.
Patent JP-H1046691-A (JP)
Title: Joint coating device of built-up wall
Inventor: KAWAHARA YUKINORI
IPC: E04B1/684
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute coating of a joint of a built-up wall simply within a short period of time and to prevent elapsed variations in the coating of the joint. SOLUTION: A built-up wall 10 is so formed that a recessed thread 11b or a projected thread 11a of one plate material 11 is fitted to the projected thread 11a or the recessed thread 11b of the other plate material 11 forming the projected thread 11a in one side edge over the length and forming the recessed thread 11b in the other side edge over the length.  A joint coating device is equipped with a spacer 22 having a basic section 22a adhering to the side of the projected thread 11a and a pair of interlocking sections 22b for keeping a joint 10 a between the plate materials erected in the basic section 22a at a specific interval in the direction of the projection of the projected thread 11a in a certain interval and a joint filler 23 having an interlocked section 23a inserted between a pair of interlocking sections 22b of the spacer 22 to interlock and a coating section 23b for coating the joint 10a between the plate materials formed monolithically of the interlocked section 23a. The joint filler 23 of a light metal is desirable.
Patent JP-S6098985-A (JP)
Title: Preparation of immobilized mold of microorganism for enzyme
Inventor: MOTAI HIROSHI
IPC: C12N11/14
Filed: 1983-11-02
Abstract: PURPOSE:To prepare an immobilized mold of microorganism or enzyme having improved mechanical strength of gel, low pollution of microorganism and reduction in enzymatic activity, by releasing silica sol containing a mold of microorganism or enzyme to a gaseous phase, so that it is instantly gelatinized. CONSTITUTION:A mold of microorganism, enzyme, enzyme insolubilzed with tannin or a polyfunctional crosslinking reagent, or enzyme adsorbed on an insolubilized carrier is suspended in water, buffer solution (e.g., buffer solution of phosphoric acid), or hydrophilic organic solvent (e.g., ethyl alcohol). The suspension is added to silica sol obtained by blending an aqueous solution of alkali silicate with an acid solution, they are blended as rapidly as possible, the mixed silica sol is adjusted to 70-210g/l SiO2 concentration and 3-10pH, released to an gaseous phase as early as possible, so that it is gelatinized in a short time, to give an immobilized mold of microorganism or enzyme having <=500mu average particle diameter.
Patent JP-2001032688-A (JP)
Title: Shield segment
Inventor: KOIZUMI ATSUSHI
IPC: E21D11/04
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a segment without requiring special machining and time and labor for the manufacture of a male joint. SOLUTION: This shield segment used for a tunnel shielding method comprises a reinforced concrete segment body 8; a male joint 9 provided at one joint face 8A in the tunnel circumferential direction of the segment body 8, along the axial direction of a tunnel; and a female joint 10 provided at the other joint face 8B in the tunnel circumferential direction of the segment body 8, along the axial direction of the tunnel. The male joint 9 of one segment body 8 is fitted to the female joint 10 of the other segment body 8 to connect the joint parts for connecting segments in the circumferential direction of the tunnel. The male joint 9 is constituted by embedding one side flange 9A and a part of a web of H-shape steel in one joint face 8A in the inclined state to the joint face 8A.
Patent JP-H0492813-A (JP)
Title: Production of boehmite organosol
Inventor: KIJIMUTA HITOSHI
IPC: C01F7/02
Filed: 1990-08-03
Abstract: PURPOSE:To improve drying rate and dispersibility into resins by mixing a boehmite hydrosol containing a surfactant added thereto with a nonpolar organic solvent. CONSTITUTION:A surfactant (e.g. sodium dodecylbenzenesulfonate) is added to a boehmite hydrosol so as to provide 0.03-0.10 molar ratio (surfactant/AlOOH) based on the solid substance in the sol and the hydrosol is hydrophobized and then mixed with a nonpolar organic solvent (e.g. toluene) to afford a boehmite organosol at 1-50wt.% solid substance concentration. A binder (e.g. a polyester resin) is subsequently dissolved in the aforementioned sol, applied onto a substrate and dried to provide a recording sheet.
Patent JP-H0370874-A (JP)
Title: Variable speed pump system
Inventor: KUWABARA HISAO
IPC: F03B15/06
Filed: 1989-08-08
Abstract: PURPOSE:To promptly meet with the demand from electric power systems while securing a stable operation by so setting the response of the flow adjustment and control system of a pump or a reversible pumpturbine, and that of the rotational speed system that they fall into a specified relationship. CONSTITUTION:A generator motor 2 is controlled through an electric power controller 7 and an electric power converter 3 by setting an appropriate rotational speed command with a rotational speed functional generator 50, and putting out an electric power control correction signal from a generator 16 based on the deviation from an actual rotational speed N, as against the total head H and electric power command Po from the outside. Furthermore, a guide vane functional generator 60 sets the opening of a guide vane which controls flow, and a controller 9 controls the guide vane opening of a pumpturbine 4 based on the deviation from an actual opening Y. The relationship between the response of a flow control system deltay/deltat and the response of a rotational speed control system deltan/deltat is so set here to become deltay/ deltan. pp/deltay+ pp/deltan>0 from the dimensionless opening y of a flow adjusting means, rotational speed n and the input pp of the pumpturbine 4.
Patent JP-H0869200-A (JP)
Title: Image forming device
Inventor: SHIOJI HIROYUKI
IPC: G03G15/20
Filed: 1994-08-30
Abstract: PURPOSE: To provide an image forming device equipped with the fixing part of the heating roller system capable of stably removing the dirt on a heating roller regardless of the quantity and prolonging the life of the cleaning roller. CONSTITUTION: The fixing device is provided with the heating roller, the pressure roller, the cleaning roller, and the solenoid 32 and the plunger 31 as the press contact force adjusting mechanism 30 for adjusting the press contact force of the cleaning roller against the heating roller. The optical information 51 of the original is read out by the photoelectric conversion circuit 9 as the digital information, the device is provided with the binary circuit 43 for calculating the image density of the original based on the information, and the press contact force control circuit 46 for controlling the operation of the press contact force adjusting mechanism 30 corresponding to the image density obtained by the binary circuit 43.
Patent JP-S6448146-A (JP)
Title: Lamp check system
Inventor: HAYASHI YUKARI
IPC: G06F11/32
Filed: 1987-08-19
Abstract: PURPOSE:To simplify the lamp check work and to eliminate a check circuit by extinguishing a ready lamp at the time of the occurrence of abnormality in a computer system. CONSTITUTION:When an error indication flag provided in the computer system is turned off, contacts rl1-rl4 are closed to light ready lamps L1-L4; and if the error indication flag is turned on because of the occurrence of some abnormality, contracts rl1-rl4 are opened to extinguish ready lamps L1-L4. When they are lit, normalcy of indicators is checked; and when they are extinguished, abnormality of indicators or a lighting circuit is checked if there are no other events indicating abnormality. Thus, the lamp check work is omitted and lamp check switches or the like are eliminated to simplify a device.
Patent JP-H0491899-A (JP)
Title: Device for adjusting die height in pressing machine
Inventor: MISHIMA OSAMU
IPC: B30B15/00
Filed: 1990-08-02
Abstract: PURPOSE:To obtain high precision working by arranging driving control means for positioning a connecting pin in a ball point suspension point to the center of longitudinal groove space in a worm wheel after adjusting die height in a mechanical press. CONSTITUTION:The driving control means 20 for positioning the connecting pin 4 with ball at lower end of an adjusting screw shaft screwed with a connecting rod so as to come to center of the longitudinal groove in the worm wheel 8 by turning the worm wheel 8 to the reverse direction after adjusting the die height by turning the worm wheel 8 to one direction, is arranged. By this method, in any direction of the connecting pin 4 respect to shaking direction of the connecting rod, lateral directional partial force with two dimensional movement of the connecting pin 2 can be absorbed in the longitudinal groove and the high precision pressing work accurately holding the preset die height can be executed.
Patent JP-S6098242-A (JP)
Title: Balancer of piston crank mechanism
Inventor: OGURA MASARU
IPC: F02B67/00
Filed: 1983-11-04
Abstract: PURPOSE:To steeply reduce the unbalanced inertial force by transmitting the rotation of a crank shaft to a balance shaft via eccentric, elliptic gears and rotating the balance shaft at unequal speeds in a serial three-cylinder piston crank mechanism. CONSTITUTION:An eccentric, elliptic gear 33 is fixed concentrically with the crank shaft 7a of a serial three-cylinder piston crank mechanism at the eccentric point 7a on its short axis 33b. An eccentric, elliptic gear 34 engaged with the eccentric, elliptic gear 33 is fixed to a balance shaft 30 at the eccentric point 30a on its long axis 34a. Both gears 33, 34 are also fitted so that their eccentric points 7a, 30a and centers 33c, 34c are aligned in a line when one piston 2 among three cylinders is at the top dead point, and the center 33c is located at the balance shaft 30 side. Counterpoises 27-29 provided corresponding to individual pistons 2, 8, 13 are rotated at unequal speeds by the eccentric, elliptic gears 33, 34.
Patent JP-H0954395-A (JP)
Title: Packaging bag
Inventor: ICHINO SHUICHI
IPC: G03C3/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily take out a film unit with a lens by facilitating the unsealing of a packaging bag. SOLUTION: A first joint part 14 longitudinal penetrating the packaging bag 13 is provided with an unsealing part 27 consisting of notches 26a, 26b and is provided with a low-strength part 29 in a position concealed by this first joint part 14 near this unsealing part 27. This low-strength part 49 is formed by flawing the surface of the packaging bag 13 by laser beams or sewing machine blades, etc., in such a manner that a moisture-proof property is not imparted. The packaging bag 13 is easily ruptured when the unsealing part 27 is pulled leftward in Fig., by which the easy taking out of the film unit 2 with the lens is assured.
Patent JP-H0954539-A (JP)
Title: Dry plate for transmission type hologram photographing and its production and apparatus therefor
Inventor: UEDA KENJI
IPC: G03H1/18
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a dry plate for transmission type hologram photographing which contributes to the drastic simplification of production stages and is adaptable to a laminating device as well by forming a halation preventive layer of a dry film form. SOLUTION: This dry plate consists, successively from object light and reference light incident side, a supporting film 1/hologram recording photosensitive material 2/substrate 3/tacky adhesive layer 4/light absorption film 5. The dry plate may consist, in turn, of the supporting film 1/hologram recording photosensitive material 2/substrate 3/light absorption tacky adhesive layer/supporting film 1. The separator of hologram recording photosensitive material film consisting of the supporting film 1/hologram recording photosensitive material 2/separator is peeled and the separator of a tacky adhesive treated light absorption film consisting of a separator/tacky adhesive layer 4/light absorption film 5 is peeled and while the substrate 3 is supplied, both surfaces thereof are respectively laminated in order to obtain such layer constitution.
Patent JP-S6099933-A (JP)
Title: Manufacture of swirler
Inventor: TAKAHASHI SEIICHI
IPC: F23D14/24
Filed: 1983-11-04
Abstract: PURPOSE:To prevent separation of inflow air and generation of combustion vibration by a method wherein the blade of the swirler is bent to form it in an axial flow type swirler providing primary air for gas turbine burner or the like with swirl. CONSTITUTION:An inner ring 1, consisting of a short tube having an outer diameter (d), is arranged at the center of the swirler and an outer ring 2, having an inner diameter D and a width H1, is arranged coaxially with the inner ring 1. A plurality of blades 3, whose outside 5 is fixed to said outer ring and whose inside is fixed to the inner ring 1, is arranged between both rings 1, 2. In this case, the number of said blade, the lapping size of the blades and the width of said outer ring are designed from experimental data while the inner diameter of said outer ring and the outflow angle of fluid are designed from design specifications whereby said blades are bent to form them so that the tangential line at the outlet side end of fluid of said blades coincide with the outflow direction of the fluid. The swirler, thus obtained, has a reduced pressure loss resistance of inflow air and disturbance due to separation or the like will never be generated, therefore, a high performance may be developed.
Patent JP-S5998943-A (JP)
Inventor: OBARA MAKOTO
IPC: E04B7/18
Filed: 1982-11-26
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-S6094107-A (JP)
Inventor: JIEIMUZU KAARU PAAKURU JIYUNIA
IPC: B01J8/42
Filed: 1984-10-01
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-S6266880-A (JP)
Inventor: HONDA AKIHITO
IPC: A63H9/00
Filed: 1985-09-18
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。