baber/WOPTO huggingface dataset:
Patent JP-H1180370-A (JP)
Title: Production of polymer particle
Inventor: OISHI KAZUYUKI
IPC: C08F2/44
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polymer particles B, enabling the production of the polymer particles B uniform in particle diameter and large in the particle diameter without requiring a complicated classification operation. SOLUTION: This method for producing polymer particles B comprises allowing polymer particles A dispersed in an aqueous dispersion medium to absorb a polymerizable monomer insoluble in the aqueous dispersion medium and subsequently polymerizing the absorbed insoluble polymerizable monomer in the presence of a polymerization initiator. Therein, the polymerizable monomer not absorbed in the polymer particles is preliminarily removed before the initiation of the polymerization, and the polymerization is subsequently carried out.
Patent JP-H0788291-A (JP)
Title: Clothes drying machine
Inventor: TAMURA KIYONORI
IPC: D06F58/28
Filed: 1993-09-28
Abstract: PURPOSE:To make smooth drum rotation by sensing that a drum has stopped upon a certain inertial rotation and has made a swing-back motion during the power-off period for a motor, when the drum is to be switched from the regular to reverse rotating or vice versa, and then changing over the rotation of the motor. CONSTITUTION:A drum is rotated in the regular and reverse directions to dry clothes with stirring, wherein the power to a motor 14 is shut off after regular direction drive for approx. 15sec, when pulse signals will decrease along with the power shutoff to the motor 14 gradually in compliance with the inertial rotation of the drum to nullify at last. A microcomputer 32 judges whether pulse signals from a revolving speed sensing means 39 nullify or not after the power to the motor 14 is shut off, and when the complete stop of the drum is judged, the motor 14 is rotated in reverse direction. In case pulse signals do not nullify after the power to the motor is shut off, the motor 14 is rotated reversely during the inertial run of the drum with sensed pulses increasing.
Patent JP-S60133287-A (JP)
Inventor: SHIGA MASARU
IPC: F27B1/26
Filed: 1983-12-20
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-H1061187-A (JP)
Title: Method of adjusting set-up position of beam reinforcing bar, and device for lowering beam reinforcing bar, used in the method
Inventor: TAKAHASHI YOSHIO
IPC: E04G21/12
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the burden upon a worker so as to enhance the workability in work for adjusting the lowered position of a beam reinforcing bar in such a case the beam reinforcing bar is lowered to a predetermined position in a beam form with the use of a device for lowering a beam reinforcing bar. SOLUTION: In a set-up work for a beam reinforcing bar 7, the beam reinforcing bar 7 is lifted with the use of a portal beam reinforcing beam lowering device 1 composed of supports 8, 9 and a cross-beam member 10 and a lift-up mechanism 11, and is lowered down to a predetermined position in a beam form 29. In this case, the supports 8, 9 are erected in a condition in which they can be inclined, and the supports 8, 9, and the cross beam member 10 are coupled together so that relative angles therebetween can be changed so as to lift up the beam reinforcing bar 7 by means of the lift-up mechanism 11. Accordingly, in a condition in which the supports 8, 9 can be inclined, following the horizontal movement of the beam reinforcing bar 7, the lowered position of the beam reinforcing bar 7 is adjusted.
Patent JP-H0579514-A (JP)
Title: Bearing construction and screw fluid machine therewith
Inventor: KAMETANI HIROCHIKA
IPC: F04C18/16
Filed: 1991-09-20
Abstract: PURPOSE:To minify variation of gap and pre-load due to temperature difference by respectively providing annular members between inner and outer races of a pair of face-to-face duplex angular ball bearings so as to cancel differential thermal expansion due to temperature difference between the inner and outer races by difference of thermal expansion coefficient between annular members. CONSTITUTION:In a face-to-face duplex angular ball bearing under pre-loaded condition, the temperature of outer races 3a, 3b is higher than that of inner races 2a, 2b due to rotation, the outer races 3a, 3b are thermally expanded in the radial direction and in the axial direction, and the quantity is larger than that of the inner races 2a, 2b so as to reduce the pre-load. Meanwhile, the thermal expansion coefficient of an inner annular member 8 is larger than that of an outer annular member 9, the temperature is raised from the ordinary temperature though it is lower than that of the outer races 3a, 3, and hence the member 8 is sufficiently thermally expanded so as to apply force on the two inner races 2a, 2b in the separating direction. The force is applied on the inner races 2a, 2b in the direction of pressing the balls 4a, 4b so as to increase the pre-load. These actions are mutually cancelled and hence variation of pre- load is minified.
Patent JP-H1058983-A (JP)
Title: Opening/closing device of folding type roof for vehicle
Inventor: KATO TETSUYA
IPC: B60J7/12
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To minimize the installation space, reduce the manufacturing cost, and facilitate the mounting of a folding type roof mounted on a convertible type automobile. SOLUTION: A toothed pulley 24 is fitted to the shaft 23 of a main arm 11 for opening/closing a folding type roof 3 in which a hood 5 is stretched on a link mechanism 4. A toothed pulley 27 is fitted to the shaft 26 of a motor unit 25, and a toothed belt 28 is wound between the toothed pulleys 24, 27. A control switch 15 is operated so as to operate the motor unit 25, and the main arm 11 is rotationally moved through the toothed pulleys 24, 27 and the toothed belt 28 so as to open/close the folding type roof 3. Because a hydraulic device such as a hydraulic cylinder is not used, troubles due to leakage of working oil are not generated. A connecting pipe letting working oil flow is unnecessary, and hence the device can be easily mounted on a vehicle. The installation space can be minified. The parts are inexpensive, and hence the manufacturing cost can be reduced.
Patent JP-H1186236-A (JP)
Title: Magnetic element, magnetic memory and magneto-optic element
Inventor: IKEGAWA SUMIO
IPC: H01L27/105
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic element that can be used as a magnetic memory which enables good formation of a tunnel barrier layer, has a ferromagnetic tunnel junction not deteriorated in performance even when finely thinned and can perform multi-value memory, a highly sensitive magnetic sensor, and a nonlinear magneto-optic element or the like. SOLUTION: This magnetic element is provided with a plurality of M perovskite layers formed of perovskite oxides in a thickness of two or more unit cells each of which is substantially represented by a formula R1-x Ax MO3 wherein R=Y, a rare earth; A=Ca, Sr, Ba; M=Mn, Cr, Fe, Co, Ni; and 0<=x<=1, and insulating block layers arranged between the M perovskite layers which can form a layered perovskite oxide when combined with the M perovskite. The magnetic element has a ferromagnetic tunnel junction formed of the M perovskite layers and insulating block layers.
Patent JP-S6484445-A (JP)
Title: Compound 3-beam laser diode
Inventor: MAKITA AKIHIKO
IPC: G11B7/125
Filed: 1987-09-25
Abstract: PURPOSE:To reduce a track error, and to make tracking accurate by forming a title diode so that the position of the illuminant point of a central beam in a plane perpendicular to an emitted light is distant from a straight line connecting the positions of the illuminant points at both ends by a prescribed distance, by using a prescribed calculation expression. CONSTITUTION:Respective intervals between a central spot 52' and the spots 51 and 53 at both ends on the recording medium 5 of a radius R are assumed to be H respectively, and the movement DELTAx of a light beam for changing the distance of the central spot 52' to the straight line, connecting the spots 51 and 53, by the distance DELTAy, is given by DELTAx=f.DELTAy/F when the focal lengths of collimate lens 2 and an objective lens 4 are assumed to be f, F respectively, and the value of the distance DELTAy comes to be y=H<2>/2.R. From these two expressions, the distance DELTAx between the illuminant point P2 and the straight line, connecting the illuminant points P1,P3 of the two beams at the both ends, in the plane perpendicular to the emitted light, comes to be DELTAx=f.H<2>/2.R.F, and the value of DELTAx is obtained by using this calculation expression, and respec tive laser diode chips 11-13 are positioned in a package 14.
Patent JP-H04119882-A (JP)
Title: Thermal recording material
Inventor: SHIKU SHIGEKAZU
IPC: B41M5/337
Filed: 1990-09-10
Abstract: PURPOSE:To obtain a thermal recording material having strong gloss and excellent in printing preservability and recording characteristics by successively laminating a thermal recording layer, an intermediate layer containing a water- soluble or water-dispersible resin and an overcoat layer containing an electron beam cured resin on a support. CONSTITUTION:A thermal recording layer containing a color former and a developer forming a color upon the contact with the color former and an intermediate layer containing a water-soluble or water-dispersible resin are formed on a support in this order and two or more overcoat layers each containing an electron beam cured resin are formed on the intermediate layer to obtain a thermal recording material. As an embodiment of the water-soluble or water- dispersible resin used in the intermediate layer, there is perfectly or partially saponified polyvinyl alcohol. As the prepolymer of the electron beam cured resin forming the overcoat layers, there are poly(meth)acrylates of aliphatic, alicyclic and alaromatic divalent-hexavalent polyhydric alcohols or polyalkylene glycol.
Patent JP-S61121098-A (JP)
Inventor: AIDA KOICHI
IPC: G10L25/00
Filed: 1984-11-16
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-S62101309-A (JP)
Title: Shifting method for roller
Inventor: NARISHIMA SHIGEKI
IPC: B21B37/46
Filed: 1985-10-29
Abstract: PURPOSE:To efficiently shift a roller in the course of executing a rolling work by covering the rolling of a stopped rolling mill by other rolling mill, as soon as one of multistage rolling mills is stopped, and shifting the roller of the stopped rolling mill during this time. CONSTITUTION:When a material 6 is rolled by multistage rolling mills A-E, for instance, when shifting a roller of the rolling mill B, a pass schedule is changed by a control command 7 as necessary, and a roller shift command 9 of the rolling mill B is inputted to a controller 8. As a result, a stop command is outputted to a rolling reduction adjusting device 1b, a rolling roller 5b is separated from the material 6, and a driving motor 3b is stopped. At the same time, a command is generated to rolling reduction adjusting devices 1a, 1c, 1d and 1e of other rolling mills A, C, D and E, and driving motors 3a, 3c, 3d and 3e so as to cover the rolling of the rolling mill B, and a rolling roller gap and a revolving speed of the rolling mills A, C, D and E are controlled so as to keep the same plate thickness as before. In this state, the roller of the rolling mill B is shifted, and when the shift of the roller has been completed, the rolling mill B is reset to rolling.
Patent JP-H04120525-A (JP)
Title: Camera provided with virtual wide angle function
Inventor: FUJINO AKIHIKO
IPC: G02B7/08
Filed: 1990-09-11
Abstract: PURPOSE:To inform a photographer that the virtual wide angle function cannot be used by judging whether the virtual wide angle function can be set or not based on present focal distance of a photographic lens and a minimal focal distance, and warning when it cannot be set. CONSTITUTION:When the present focal distance f is close to the minimum focal distance fmin, there are cases when visual field of a finder 2 cannot be made a specified wide angle by the virtual wide angle function. Then, the present focal distance f of a photographic lens 1 is outputted by a first outputting means 6, and the minimum focal distance fmin of the photographic lens 1 is outputted by a second outputting means 7, and whether the virtual wide angle function can be set or not based on this information judged by a judging means 8. Then, when the setting the virtual wide angle function is judged by the judging means 8 to be not possible when an operation means 3 is operated, warning is given by a warning means 9. Thus, the photographer can know that the virtual wide angle function cannot be used.
Patent JP-S62102635-A (JP)
Title: Optical communication system
Inventor: FUJINOBE YASUHIRO
IPC: H04B10/2507
Filed: 1985-10-29
Abstract: PURPOSE:To guarantee normal reception by the post-state even when a fault takes place in an optical communication equipment by providing an optical bypass circuit bypassing an optical transmission line selectively via an optical direct amplifier circuit between an optical transmission line and each optical communication equipment. CONSTITUTION:While an optical communication equipment 12 is operated normally, optical switches 10, 11 are thrown shown in solid lines and all the optical signals sent on an optical transmission line L are received by the equipment 12. The received optical signal is converted into an electric signal by an optical reception circuit and a signal addressed to the own equipment is extracted by a filter. The transmission signal addressed to other equipment is added to a reception signal addressed to the other remaining equipments, converted into an optical signal and sent to the optical transmission line L via the switch 11. When the operation of the equipment 12 is stopped due to a fault, a switching control signal is outputted on the signal line 14, the optical switches 10, 11 are thrown shown in dotted lines and the sent optical signal is sent to the optical direct amplifier circuit 13, where the signal is amplified and sent to the optical transmission line L.
Patent JP-H1164285-A (JP)
Title: Apparatus for processing data of mass analyzer
Inventor: MURATA HIDEAKI
IPC: H01J49/26
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To easily estimate a molecular structure by retrieving a similar mass spectrum more properly. SOLUTION: When a molecular weight estimated as a result of a mass analysis by a CI (chemical ionization method), etc., is inputted and set (S7), a mass difference ΔM of the molecular weight and a mass number of a fragment ion peak is calculated (S9). Parameters each pairing the mass difference ΔM and a peak intensity are listed (S10). Compounds of a similar shape are retrieved from a library registering mass spectra of known compounds with the use of parameters (S11). Those of a coincident mass in a structure in which the compounds are eliminated by a cleavage are listed even if the mass numbers of the fragment ion peaks do not agree. Accordingly, compounds of the similar structure which are not listed in the prior art can be detected.
Patent JP-H11126633-A (JP)
Title: Electrolyte for lithium ion battery and lithium ion battery using it
Inventor: CHO HUN-GOO
IPC: H01M10/0567
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To form a uniform fine SEI film on the surface of a negative electrode active material so as to suppress the decomposition action of an electrolyte by adding a specific quantity of surfactant to a mixed organic solvent and a Li metallic salt dissolved in the solvent. SOLUTION: An electrolyte for a Li ion battery consists of mixed organic solvent, Li metallic salt dissolved in this solvent, and a surfactant of 0.01-5% by weight to the total weight of the mixed organic solvent and the Li metallic salt. When an addition amount of the surfactant is less than 0.01% by weight, a SEI film formed on the negative electrode active material remains ununiform. When the addition amount exceeds 5% by weight, the SEI film becomes unnecessarily thick and ion conductivity is lowered. When the SEI film provided with high ion conductivity to Li ions is formed, Li ions are received/released reversibly through the film while reduction of the electrolyte is reduced, so that a reversibility of the battery can be increased.
Patent JP-H03105287-A (JP)
Title: Metal fitting of cable wiring line
Inventor: TAYA HIDEO
IPC: G21C7/12
Filed: 1989-09-20
Abstract: PURPOSE:To make it possible to secure a space for operation even when a cable for FMCRD is laid in the vicinity of the lower part of the FMCRD, by providing a cable guide frame so that it does not hinder the operation of a replacing device for the FMCRD. CONSTITUTION:A cable wiring line metal fitting is provided with an outer frame 1 and an inner frame 2, and the inner frame 2 can be moved in the lateral direction by rollers 4 or the like. A space 10 for operation of a replacing device for FMCRD is columnar around the FMCRD. Therefore a space for providing the metal fitting can be formed in a part. Although a cable extends over the spaces for operation of both of the replacing devices being adjacent to each other in an ordinary state of the cable being laid, the space for operation of the replacing device for FMCRD can be secured by moving the cable 5 horizontally toward the FMCRD on one side.
Patent JP-S6482636-A (JP)
Title: Gettering device by use of laser light
Inventor: OSHITA YOSHIO
IPC: H01L21/322
Filed: 1987-09-25
Abstract: PURPOSE:To provide a semiconductor substrate with linear damage isotropically and to make its warp avoidable, by installing a mechanism in a gettering device so that it can be moved vertically and horizontally and rotated. CONSTITUTION:A semiconductor substrate 3 is fixed. A susceptor 4 is mounted on a rotary structure part 5. The structure 5 is installed on a horizontal moving mechanism 6. The mechanism 6 is installed in a vertical moving mechanism 7. The mechanism 7 is installed in a forward/backward moving mechanism 8. The mechanisms 6, 7 are used to move a center of the substrate so that it comes at a right end of laser beams, and next the substrate is rotated at an 0.3rps by the rotary structure part 5 to be irradiated with 200Hz laser beams of Excimer laser 1. Subsequently the center of the 3cm substrate is moved rightward and then it is rotated at an 0.15rps and irradiated with the laser beams. The whole rear side of the substrate is thus provided with spiral damage at intervals of 30mum or less. Also a warp of the substrate can be suppressed to be 0.5mum or less.
Patent JP-H0881325-A (JP)
Title: Cosmetic
Inventor: TAKAYAMA AKIYOSHI
IPC: A61K8/00
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a cosmetic, capable of preventing a lipid containing a highly unsaturated fatty acid from deteriorating and excellent in stability with time without causing discoloration and a change in odor. CONSTITUTION: This cosmetic contains (A) 0.0001-30wt.% lipid containing a highly unsaturated fatty acid, (B) 0.0001-3wt.% extract of tea and (C) 0.0001-3wt.% one or more selected from disodium ethylenediaminetraacetate, ascorbic acid and/or its derivative and sodium hydrogensulfite.
Patent JP-S62100798-A (JP)
Inventor: OGAWA HIDEAKI
IPC: G10L13/00
Filed: 1985-10-29
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-H03105527-A (JP)
Title: Constituting system for program counter in pipeline computer
Inventor: YASUSATO AKIRA
IPC: G06F9/38
Filed: 1989-09-20
Abstract: PURPOSE:To decrease the number of bits of a part corresponding to a program counter by providing a base register which holds the basic value of an instruction program counter and a field which holds the value of the instruction program counter as the offset information of the base register. CONSTITUTION:Each of stages 2 - 4 holds only low-order several bits. Instead of it, a base register 5 holds the basic value of a program counter. Thus, the sum of the contents of the register 5 and the offset information 2a - 4a stored in the pipeline registers of each stage shows the value of each instruction program counter. Simultaneously, the contents of the register 5 are changed into the address of a branch goal instruction at the execution of a branching instruction. In addition, the contents of the register 5 are added to the information 2a - 4a for acquisition of a return address after an interruption process at occurrence of an interruption. Thus it is possible to form a program counter area with a small number of bits.
Patent JP-2000075223-A (JP)
Title: Optical element
Inventor: SEKI HIDEYA
IPC: G02B26/08
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the problem of attraction and to embody an optical switching element which may be produced at a low cost without using large- scale equipment by adding an intermediate layer composed of material hardly giving rise to the attraction between a waveguide and reflection prism which attach and detach to and from each other. SOLUTION: This optical element comprises the waveguide 1, the intermediate layer 10 which is disposed on the boundary of the waveguide 1, the reflection prism 2 which attaches an detaches to and from the waveguide 1 via the intermediate layer 10, a conductive movable film 3 which is joined to the reflection prism 2, a substrate 6, an electrode 7, an insulating layer 5 and a spacer 4 which disposes a space between a movable film 3 and the substrate 6. The element is constitute by disposing the intermediate layer 10 composed of the material hardly giving rise to the attraction between the waveguide 1 and the reflection prism 2, by which the attraction is prevented with the simple constitution. The optical switching element which may be produced at the low cost may be embodied without requiring the large-scale production equipment and much energy.
Patent JP-H0555954-A (JP)
Title: Inter-rack controller
Inventor: TAKAGI KAZUTO
IPC: H04B1/74
Filed: 1991-08-27
Abstract: PURPOSE:To switch the changeover of an inter-rack selector correctly even when the setting entry of a rack system number is wrongly implemented or the inter-rack connection is not normal with respect to the inter-rack controller in which the changeover at a line fault between plural active racks and one standby rack is implemented by controlling the inter-rack selector from a centralized control section via a control section of each rack by managing its own rack system number set by the control section of each rack at the centralized control section. CONSTITUTION:A control section 2 of each rack is connected to a control section of an adjacent rack so as to inform its own rack system number, and the centralized control section 3 recognizes the inter-rack connection state and controls an inter-rack selector 1 via the control section 2 of each rack by allowing the control section 2 of each rack to inform the adjacent rack number to the centralized control section 3 in addition to its own rack system number.
Patent JP-S6394980-A (JP)
Title: Cyclic double-stranded dna, microorganism containing said dna, production of intertypic recombinant virus using said microorganism and resultant intertypic recombinant virus
Inventor: NOMOTO AKIO
IPC: C12N15/86
Filed: 1986-10-13
Abstract: PURPOSE:A cyclic double-stranded DNA, obtained by intertype recombination of Sabin 1 type strain with Sabin 2 type or 3 type strain and capable of giving a safe vaccine strain exhibiting constant properties at all times. CONSTITUTION:A cyclic DNA capable of exhibiting infectivity for animal cells in cyclic double-stranded DNA prepared by converting poliovirus RNA gene into a double-stranded cDNA and replacing a region coding coat protein of Sabin 1 type strain cDNA with a double-stranded DNA of the corresponding genetic part (BAlI-BanI region; base Nos. 637-3550) of Sabin 2 type strain or corresponding genetic part (BalI-NdeI region; base Nos. 637-3405) of Sabin 3 type strain and producing the poliovirus. The above-mentioned DNA is transfected into animal cells, e.g. renal cells of African green monkey, and cultivated at 33.0-34.0 deg.C to recover the resultant intertypic recombinant virus, which is further subcultured for several passages to afford a virus liquid usable as a poliovirus live vaccine.