baber/WOPTO huggingface dataset:
Patent JP-S5736992-A (JP)
Title: Preparation of l-lysine by fermentation
Inventor: NOGUCHI KENSUKE
IPC: C12R1/13
Filed: 1980-08-13
Abstract: PURPOSE: To prepare the titled substance, in high yield, by the cultivation of microorganisms in a medium containing, as an effective nitrogen source, the cultured and hydrolyzed cells of bacteria belonging to Brevibacterium genus or Corynebacterium genus and capable of producing L-glutamic acid.  
     CONSTITUTION: Cultured cells of bacteria belonging to Brevibacterium genus or Corynebacterium genus and capable of producing L-glutamic acid, e.g. Brevibacterium flavum ATCC 14067, Corynebacterium acetoacidophilum ATCC 13870, etc. are hydrolyzed with a mineral acid such as hydrochloric acid, sulfuric acid, etc. The hydrolyzed product is added as an effective nitrogen source to a liquid medium at a concentration of 50W200mg/dl, and bacteria belonging to Brevibacterium genus or Corynebacterium genus and capable of producing L-lysine are cultured in the medium obtained above. The liquid medium to which the hydrolyzed product is to be added may be a conventional medium, and the separation of L-lysine from the medium can be carried out by conventional means. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08301496-A (JP)
Title: Paper sheet conveying rubber roller
Inventor: SEKI IKUO
IPC: B41J13/076
Filed: 1995-05-10
Abstract: PURPOSE: To provide a paper sheet conveying rubber roller excellent in wearing resistance and with a large coefficient of initial friction, and to prevent deterioration of the coefficient of friction even when brought into contact for a long period with a fine amount of silicon oil, by coating a copolymer of ethylene octane and a mixture of organopolysiloxane and silicon graftpolyolefin on a shaft center. CONSTITUTION: A rubber material 2, composed of a copolymer of ethylene octane with a 20wt.% or more octane quantity and a mixture of organopolysiloxane and silicon graftpolyolefin, is coated on a shaft center 1. In a copolymer of ethylene octane of 20wt.% or less octane quantity, hardness and a coefficient of friction are suddenly decreased. By compounding silicon graftpolyolefin, organopolysiloxane is effectively made compatible in the mixture. When this compatible organopolysiloxane is brought into contact with silicon oil, this silicon oil is absorbed to remarkably suppress decreasing the coefficient of friction.
Patent JP-H02289802-A (JP)
Title: Plane microlens
Inventor: KATAYAMA HIROYUKI
IPC: G02B3/00
Filed: 1989-04-28
Abstract: PURPOSE:To impart the distribution of refractive indices in the microregion and to obtain the microminiature lens of about micron order by irradiating the inside of the microregion of a photochromic material with exciting light of a specific wavelength at a prescribed light quantity distribution. CONSTITUTION:Excitation is executed by irradiating the microregion of micron order of the photochromic material with the exciting light by stopping down the light. Since the change rate of the refractive index by the exciting light depends on the irradiation quantity of the exciting light in this case, the distribution is given to the irradiation quantity of the exciting light in the microregion, by which the distribution of the refractive indices is given and the lens function is imparted. For example, when such a light quantity distribution as is indicated by a curve B is given in the miroregion 2a at the time of irradiating the microregion 2a of the photochromic material 2 with the exciting light A through a lens 1, the distribution of the refractive indices as shown by the curve C is given in the microregion 2a. The lens function is imparted to the microregion of the photochromic material in this way and the microminiature plane lens is obtd.
Patent JP-S5637862-A (JP)
Title: Tone arm driver of record player
Inventor: MIYOSHI SEIZOU
IPC: G11B3/085
Filed: 1979-08-30
Abstract: PURPOSE: To obtain an inexpensive and simple tone arm driver by fitting a body of revolution with a lift cam on a center shaft provided to a frame and then by providing the frame with the 1st electromagnet that controls the rotation of the body of revolution and the 2nd electromagnet that drives the 1st electromagnet and a turning arm.  
     CONSTITUTION: Vertical turning shaft 7 of tone arm 1 is supported by turning arm 13 and lift shaft 12 lifting and lowering tone arm 1 is brought into contact with the bevel of lift cam 23 provided to revolving body 21 supported by turning shaft 17. Frame 16 is provided with permanent magnet 20 and the 1st and 2nd electromagnets 27 and 28 and the revolving body 21 is provided with brake plate 26. When electromagnets 27 and 28 are fed with electric current through switches coupling with permanent magnet 20 and the 1st electromagnet 27, tone arm 1 is lifted through the rotation of frame 16 and the revolving body 21 and led to the play start position through the rotation of turning arm 13 and then the electromagnet 28 is released via the switch to lower the tone arm through electromagnet 27, thereby finishing the lead-in operation. Consequently, the unit can be made simple and inexpensive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08327706-A (JP)
Title: Apparatus for testing of electric circuit and electronic circuit
Inventor: SARUBADORU ARU RIGOTSUTO JIYUN
IPC: G01R31/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a tester for testing the individual wiring nets in a multilayer device carrier. SOLUTION: The tester comprises probes 2-1,..., 2-n being connected sequentially with contact pads 15 connected electrically with one wiring net on a substrate 3 under control of a CPU 7, and a circuit 100-1 connected electrically with the probes and activated, when the probes are engaged with respective contact pads, to transmit a pulse train of signature signals having a frequency unique to the wiring net of contact pad. The tester further comprises a pulse count circuit 6-1 for counting and storing the number of pulses received during a predetermined period and producing a validity control signal for output data, and means in the pulse count circuit for transferring the data validity control signal and the count to the data bus 8 of CPU in order to evaluate the count under control of CPU.
Patent JP-S61269154-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KANEKO YUTAKA
IPC: G03C7/26
Filed: 1985-05-24
Abstract: PURPOSE:To enhance color reproductivity and light fastness of a magenta dye image forming coupler by incorporating a specified magenta dye image forming coupler and a specified compound. CONSTITUTION:The silver halide color photographic sensitive material contains. The magenta dye image forming coupler represented by formula [I] and a compound serviceable as a stabilizer of the magenta dye image represented by formula [XII], preferably, in an amt. of 5-300mol%, much preferably, 10-200mol% of the magenta coupler.
Patent JP-H09294508-A (JP)
Title: Lure and its production
Inventor: KISHIMOTO HITOSHI
IPC: A01K85/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a lure for lure fishing, enabling easy handling and achieving high fishing result by braiding an elastic fiber in the form of a cord and forming a defibrated part at an end of the cord in a specific state. SOLUTION: This lure 1 is produced by braiding an elastic fiber such as polyurethane fiber in the form of a cord, forming fixing parts 3, 4 such as knots between an end of the braided rope 2 and a middle part and defibrating the braid into fibers 5 in the region adjacent to the fixing part 4. The diameter (fineness) of the elastic fiber yarn is preferably about 400-2,500de.
Patent JP-S593848-A (JP)
Title: Structure of electron gun in color cathode ray tube
Inventor: IGARASHI MITSURU
IPC: H01J29/50
Filed: 1982-06-30
Abstract: PURPOSE:To improve accuracy of assembly work of the electrodes in the structure of an electron gun which is constructed by assembled single electrodes, by providing a mark on a single electrode to indicate parallelism of one face thereof with reference to the other face opposite thereto. CONSTITUTION:When a single electrode is cup-shaped, the mark 3 is provided on the flange 2 of the single electrode 1. The bottom face 4 of the cup of a cup- shaped single electrode 1, in general, is directional in its inclination to the reference face A-A as measured by the amount h1 denoting the parallelism. At the time of the assemble work, the single electrodes 1, 1 are combined bottom-to- bottom in the opposite direction with the assistance of the mark indicating the directional inclination, and the assembly work is carried out so that the amount h2 denoting the parallelism of the bottom face 4 of the cup with reference to the face B-B may be minimized.
Patent JP-H0413451-A (JP)
Title: Injection nozzle for molten metal and manufacture of fine metal wire using this
Inventor: KIMURA SAKAE
IPC: B22D11/06
Filed: 1990-05-01
Abstract: PURPOSE:To prevent involution of gas and to manufacture a fine metal wire without any internal defect by arranging a cover for surrounding circumference of jet of molten metal to tip part, from which the molten metal is injected, in an injection nozzle for molten metal. CONSTITUTION:A cup-shaped covering part 5, which is formed so as to cover the nozzle part 2 apart from tip part of the nozzle part 2 and has a hole 5a having diameter (d) for passing through molten metal at the bottom part, is formed at tip part of crucible part 12. This covering part 5 is arranged so that the distance between the tip part of injection nozzle for molten metal and the tip part of covering part 5 becomes (l). That is, by covering the tip part of injection nozzle for molten metal, the involution of gas in gas stream caused by the cooling liquid layer formed with the rotated cylindrical drum and centrifugal force is prevented, and the development of gas holes in the metal fine wire is prevented.
Patent JP-S5810699-A (JP)
Inventor: KURAUSU YANBERUKU
IPC: G21F5/12
Filed: 1982-06-30
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-S605990-A (JP)
Inventor: SASAKI ISAO
IPC: G03B21/56
Filed: 1983-06-23
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-S62267700-A (JP)
Inventor: TOYOHARA NAOMI
IPC: G21F9/30
Filed: 1986-05-16
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-S63275684-A (JP)
Title: Stabilized rubber latex adhesive composition
Inventor: TAKADA TAKESHI
IPC: C09J121/00
Filed: 1987-05-07
Abstract: PURPOSE:To provide the title compsn. which is extremely stable against heat, esp. free from the embrittlement of the adhesive by high temp. drying and from the deterioration of the hand of carpet when used in carpet manufacturing, and which contains a particular aminotriazole and a particular antioxidant. CONSTITUTION:A rubber latex adhesive compsn. which comprises 3-(N-salicyloyl) amino-1,2,4-triazole of formula I, a hindered phenol antioxidant (e.g., a compd. of formula II, etc.), and optionally a sulfur antioxidant (e.g., a compd. of formula III, etc.). The compsn. exhibits extremely excellent stability against oxidation by heat. Esp., in the manufacturing of a carpet, the compsn. is free from the embrittlement of the adhesive by high temp. driving, so that the hand of a product carpet is not adversely affected and a product having remarkably improved merchandise value can be obtd.
Patent JP-H10303982-A (JP)
Title: Information receiving and distributing system controlling distribution
Inventor: ABE SHINYA
IPC: H04L12/70
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To systematically execute receiving and distribution based on information content by providing a prescribed host server in a self-network with a global directory list and a private directory list. SOLUTION: This system previously holds the receiving information for each information about global information and private information because of a global directory list 2 and a private directory list 3. Thereby, it distinguishes the global information from the private information, also systematically manages them and manages the receiving and distribution of the information itself through receiving information of each information. Because servers 120-1 and 120-2 are given a receiving key RKA, they can receive transmission information that is sent from a host server 110, i.e., transmission information on which a sending key SKA is described. Similarly, a client 140-1 is given receiving keys RKB and RKC. Therefore, it separately receives transmission information on which sending keys SKB and SKC are written and sent by the servers 120-1 and 120-2.
Patent JP-S62268890-A (JP)
Inventor: WATANABE NOBUSHIGE
IPC: D21D5/02
Filed: 1986-05-16
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-S61270788-A (JP)
Inventor: KIKUCHI HIROMI
IPC: G06F3/048
Filed: 1985-05-27
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-H08305516-A (JP)
Title: Print-out controller and network provided with it
Inventor: OKANO TOKIYUKI
IPC: B41J29/38
Filed: 1995-05-10
Abstract: PURPOSE: To effectively utilize a DPP by selecting allocation of a DPPC depending on the actual processing state and to relieve a load of a network manager by eliminating the need for a job of the network manager on the selection. CONSTITUTION: A NW controller 100 calculates the processing ratio of print jobs and copy jobs for in total 7-sets of printers comprising DPPCs 1, 2,...5 and NWPs 11, 12 for each end of a job or at a prescribed time interval and allocates each DPPC for a printer or a copying machine so that the ratio of number of the printers and copying machines on the network is equal to the processing ratio.
Patent JP-S5445714-A (JP)
Title: Brushless motor
Inventor: AMAO NOBUYOSHI
IPC: H02K29/14
Filed: 1977-09-16
Abstract: PURPOSE:To simplify a constitution of generator with a work of its assembly simply made as well, by means of enabling an installation of rotor and stator plate and the like with a rotor case and flange utilized. CONSTITUTION:A ring-shape stator plate 14 is mounted to an opening flange 15 of bottomed motor case 1 of tube-shape, simultaneously with a rotor plate 19 and a magnet ring 22 installed to top end face of a rotor cace 10 of cup-shape housed in the before said case 1. Center part of a magnetic cover 23, which is mounted to the flange 15, is approximated to the magnet ring 22, costructing a magnetic path of closed loop, including the maynetic ring, by the moter case, rotor and the cover. Accordingly, an installation of the ortor and stator plate can be made by utilizing a cup-shaped rotor case of outer rotor and a bottomed motor case of tube-shape that are characterized in brushless motor, with a constitution of the motor extremely becoming simple and a work of its assembly made with ease.
Patent JP-H10309053-A (JP)
Title: Wire-wound stator for motor and motor therewith
Inventor: MIZOBATA NAOHIRO
IPC: H02K5/24
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a wire-wound stator which does not produce any large noise when the winding around the stator is vibrated. SOLUTION: In a wire-wound stator for a motor provided with a yoke 14 from which a plurality of teeth 12 is extended and an insulator 24 which is mounted on the yoke 14 and covers the external surface of the teeth 12 around which at least a winding 16 is wound, projecting sections 26 which come into contact with the external surfaces of the teeth 12 are provided on the internal surface of the insulator 24, and gaps 28a and 28b are formed between the internal surface of the insulator 24 except the projecting sections 26 and the external surfaces of the teeth 12.
Patent JP-2000302953-A (JP)
Title: Resin composition for optical fiber loose tube, and optical fiber loose tube
Inventor: ONO SHINGO
IPC: C08L67/02
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for optical fiber loose tubes excellent in resistance to hydrolysis, which can be produced under the same manufacturing conditions both for colored and non-colored loose tubes, the tubes produced having the same qualities, especially those related to excess length and post- shrinkage, and also to provide an optical fiber loose tube. SOLUTION: This resin composition for optical fiber loose tubes is obtained by blending (A) a master batch produced by melting and kneading a resin composition, composed of (a) 100 pts.wt. of polyethylene terephthalate and (b) 0.1 to 5 pts.wt. of a crystallization nucleating agent, with (B) 10 to 100 pts.wt. of polybutylene terephthalate per pt.wt. of the master batch, wherein content of the crystallization nucleating agent is 0.01 to 0.5 wt.%, based on the whole resin composition, and the polybutylene terephthalate as the component B contains the terminal carboxyl group at 30 eq/ton or less and has an intrinsic viscosity of 1.0 to 1.2.
Patent JP-H01289667-A (JP)
Title: Manufacture of electrodeposition type grinding element
Inventor: MIURA TAKESHI
IPC: B24D3/06
Filed: 1988-05-11
Abstract: PURPOSE:To prevent exfoliation of a plating film, which fastens abrasive grains to a base metal, and slipping-off of the abrasive grains when a grinder element is stretched up, by allowing a compression stress to remain in the plating film. CONSTITUTION:A plating bath is prepared by adding either or both of phosphorous acid and hypophosphorous acid to a sulfamin acid bath containing chlorides, and a plating film 12 with residual stress is educted on the surface of a base metal 10 while the pH of this plating bath is maintained within the extent 0.8-1.2 by one or more pH adjusting agents selected from a group consisting of sulfamin acid, chloric acid, and sulfuric acid. Thus exfoliation of the plating film 12 and slipping-off of abrasive grains can be prevented when the grinder element is stretched up, by allowing compression stress to remain in the plating film 12.
Patent JP-S61269878-A (JP)
Inventor: OGAWA JIRO
IPC: H01R33/76
Filed: 1985-05-25
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-S60256148-A (JP)
Title: Phthalocyanine photosensitive body
Inventor: UEDA HIDEAKI
IPC: C09B47/04
Filed: 1984-05-31
Abstract: PURPOSE:To enhance surface potential and to improve resistances to printing, humidity, and abrasion by using a combination of a poly(meth)acrylate, and isocyanate compd., and an epoxy resin as a binder. CONSTITUTION:The photosensitive layer is formed on a substrate by dispersing a phthalocyanine (PC) type photoconductor powder into a binder resin, such as poly(meth)acrylate having OH groups, an isocyanate compd., and an epoxy resin. For the PC type photoconductor, copper PC, metal-free PC, and their derivs. can be used. Such a photosensitive body has low induction effect, good gradation reproduction performance and photosentitivity, and stable photosensitivity during successive repeated uses, high physical strength, superior resistance to humidity and printing, further, good resistances to abrasion, solvents, and staining, an d it can maintain the quality of a copied image good even if the surface of the photosensitive layer is abraded by the contact and friction of a developing brush, transfer papers, and a cleaning blade, etc.
Patent JP-S62271383-A (JP)
Inventor: KAWAMATA MASAHIRO
IPC: H01R33/945
Filed: 1986-05-19
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-S5814063-A (JP)
Title: Impedance detecting circuit
Inventor: OGURA TAKESHI
IPC: G06F3/00
Filed: 1981-07-18
Abstract: PURPOSE:To raise the efficiency in using signal lines as well as to simplify the circuit construction by detecting height of the impedance between the signal lines and multiple power lines. CONSTITUTION:Between the signal line B and either of the power lines L1 and L2, the line B gives a low impedance when data are transmitted to the line B from a data processor and it gives a high impedance when there is no data transmission. A current is then supplied through the line 12 to the line B via a MISFET-F1 controlled by a signal d1 from the control line D1, thereby charging the capacitor C. The M2 connected between the line B and the line L1 allows the capacitor C to be discharged. Also, a memory circuit U1 is connected to the line B and its capacitor G is controlled via M3 and the output from the line B and M3 is supplied to a comparator H. As a result, the detected output of high and low impedances between the line B and each of the lines L1 and L2 are obtained at the line K.
Patent JP-S63277275-A (JP)
Title: Polyphenylene ether resin composition
Inventor: SAKASHITA TAKESHI
IPC: C08G59/00
Filed: 1987-05-09
Abstract: PURPOSE:To obtain a resin composition having excellent solvent cracking resistance, impact resistance, heat resistance, etc., by compounding a polyphenylene ether with an epoxy resin and a modified olefin polymer containing unsaturated carboxylic acid (derivative) component. CONSTITUTION:(A) 100pts.wt. of a polyphenylene ether is compounded with (B) 0-400pts.wt. of an aromatic vinyl polymer, (C) 0.1-400pts.wt. of an epoxy resin, preferably glycidyl ether or novolac-type epoxy resin of polyphenols, (D) 0.1-400pts.wt. of a modified olefin polymer produced by the graft or random-copolymerization of 0.01-50wt.%, preferably 0.1-30wt.% of an unsaturated carboxylic acid or its derivative (preferably unsaturated polybasic carboxylic acid or its anhydride) to an olefin polymer, (E) 0-400pts.wt. of a polyolefin and, if necessary, (F) an inorganic or organic filler.
Patent JP-H08305674-A (JP)
Title: Central processing unit multiplexing device
Inventor: NISHIMURA KATSUSHI
IPC: G06F15/177
Filed: 1995-05-11
Abstract: PURPOSE: To provide the CPU multiplexing device which switches the control system from a CPU to other one to continuously operate a control object at the time of the occurrence of abnormality in the former CPU and to repair it while it is standstill. CONSTITUTION: CPUs 1 and 2 normally output the high level as CPU abnormality signal DO1 and DO2. However, if the CPU 1 or 2 is faulty, the CPU abnormality signal DO1 or DO2 goes to the low level, and the faulty CPU inputs a pulse signal to CK of a D-flip flop 9 as a CPU fault signal DO5 or DO6, and then, the Q output the D-flip flop 9 is inverted. A CPU switching signal D11 or D12 to switch the leadership of operations of CPUs is determined by the CPU fault signal DO5 or DO6 and the Q output, and the CPU which is not faulty takes the leadership in operations of CPUs by this signal D11 or D12.
Patent JP-S596366-A (JP)
Title: Pore sealing and coloring finish of surface of alminum plasma sprayed steel material
Inventor: NOMURA TOYOKAZU
IPC: C23C26/00
Filed: 1982-06-30
Abstract: PURPOSE:To enhance the durability of an Al plasma sprayed steel material and to facilitate the removal of a contaminant and the repairing of said steel material, by a method wherein high molecular epoxy resin is applied to the surface of the Al plasma sprayed steel material to seal the pores thereof and a coloring finish paint is subsequently applied thereon by using acrylic resin. CONSTITUTION:A pore sealing treatment liquid comprising an org. solvent such as toluene containing 5-40wt% high molecular epoxy resin is applied to the surface of an A1 plasma sprayed steel material to strengthen the Al plasma sprayed film thereon and to expel air in said film. Subsequently, a coloring finish paint containing 3-50% pigment component based on titanium oxide and an aluminum powder is applied by using acrylic resin. By coating this coloring finish paint, a contaminant is prevented from entering recessed parts of the Al plasma sprayed film.