baber/WOPTO huggingface dataset:
Patent JP-S58100685-A (JP)
Title: Surface treatment of steel plate electroplated with zinc
Inventor: TANDA TOSHIKUNI
IPC: C23C22/28
Filed: 1981-12-08
Abstract: PURPOSE:To obtain a film with superior corrosion resistance and superior adhesive strength to paint by forming prescribed amounts of a chromate film and a film contg. prescribed polyethylene resin and an insoluble chromium compound on the surface of a steel plate electroplated with zinc. CONSTITUTION:A chromate film having 10-60mg/m<2> deposited chromium is formed on the surface of a steel plate electroplated with zinc. An aqueous soln. consisting of 3-30% as solid of a dispersion of carboxylated polyethylene resin contg. 3-20mol% carboxyl groups and of <=1% water-soluble chromium compound is prepared. The aqueous soln. is applied to the chromated steel plate and dried to form a film. The total amount of the deposited films is adjusted to 0.3-4g/m<2>.
Patent JP-S6444229-A (JP)
Title: Blank separating device
Inventor: IKENAKA MASAHIRO
IPC: B21D43/00
Filed: 1987-08-10
Abstract: PURPOSE:To reduce the inertia of turning time, to prevent the vibration and to increase the transfer speed by providing the separating member having the pocket storing the blank continuously dropping from a chute one by one and separating the blank by turning it centering around the intermediate point of the blank stored in the pocket. CONSTITUTION:The blank 2 continuously dropped from a chute 3 is stored into the pocket 5a of a separating member 5. Then, it is turned with the about intermediate point of the blank 2 as the center and separated from the succeeding blank. Therefore, the rotary radius of the blank 2 becomes about 1/2 of the length of the blank 2 and the inertia at the turning time is reduced to about 1/8. The effect by vibration, etc., is thus reduced even in case of increasing the turning speed, and the blank 2 can be separated and transfer speed increased.
Patent JP-H0944422-A (JP)
Title: Data distribution method
Inventor: KAMURA YUKARI
IPC: H04L12/00
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To shorten a time until starting reception even for a terminal for performing reception last by transmitting the first division part of data for which the respective data to be transmitted to the plural terminals are divided into plural to a corresponding transmission destination and similarly transmitting the remaining data as well. SOLUTION: In a storage part, four pieces, for instance, of the requested data are respectively divided into (m) pieces of blocks (four pieces, in this case) and the first block of the terminal 1 is supplied through a signal line to a switching device first. A control part supplies switching signals through the signal line to the switching device so as to match the data of the block read at present and the terminal of the request origin. Then, the switching device connects an input signal line and the signal line connected to the request origin terminal of the data by supplied control signals and transmits the requested data to the request origin terminal 5-4. When all the read of the first blocks A1-D1 of all the terminals is ended, the next blocks S2-D2 are transmitted and transmission is successively similarly performed until the last blocks A4-D4.
Patent JP-H1025490-A (JP)
Title: Method for suppressing odor of lard
Inventor: SHIODA MAKOTO
IPC: C11B7/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To suppress the odor of lard and easily produce lard having a high oxidation stability without using a solvent or additive by mixing lard with palm oil and removing the resultant crystals by fractionation. SOLUTION: The odor of lard is suppressed by mixing it with palm oil and removing the resultant crystals by fractionation. The mixing ratio of lard and palm oil is pref. 75:25. Thus the animal odor characteristic of lard or the odor of hydrogenation characteristic of hydrogenated lard can be suppressed without using a solvent or additive. Moreover, the oxidation stability of lard can be enhanced and the content of a long-chain trisatd. triglyceride (e.g. 2-palmitoyl-1,3 distearylglycerol) having groups derived from stearic acid, which is said to be inferior in digestibility and absorbability, can be decreased almost without losing 2-palmitoyl-1,3-dioleylglycerol, which exhibits good digestibility and absorbability.
Patent JP-S62116671-A (JP)
Title: Aqueous coating composition
Inventor: ASAMI MASAHIRO
IPC: C08L63/00
Filed: 1986-08-25
Abstract: PURPOSE:To provide the titled compsn. having excellent resistance to water, solvent, chemicals and weather, and being economical and useful for paints, consisting of a hydrophilic epoxy compd. and an emulsion obtd. by polymerizing a specified monomer in the presence of a high-molecular dispersion stabilizer. CONSTITUTION:A monomer composed of a vinyl arom. compd. or an alpha,beta- ethylenically unsaturated carboxylic acid (salt) is emulsion-polymerized in water in the presence of a high-molecular dispersion stabilizer having a hydrophilic polymer moiety having a number-average MW of 300-100,000 and a lipophilic polymer moiety having a number-average MW of 300-200,000 and compatible with a polymer of the above monomer to obtain an emulsion (B) having functional groups capable of reacting with epoxy groups. A hydrophilic epoxy compd. (A) having at least two epoxy groups per molecule (e.g., ethylene glycol diglycidyl ether) is blended with the component B in such a proportion that the blending ratio calculated from the formula is 0.05-2.5.
Patent JP-S6258961-A (JP)
Title: Method for masking bitter and irritant taste and odor of monoglyceride
Inventor: YASHIRO JUN
IPC: A23L29/00
Filed: 1985-09-10
Abstract: PURPOSE:To enable the extremely effective masking of the bitter and irritant taste and odor of monoglyceride useful as an emulsifier in food processing field, by ading a specific amount of yeast extract to the monoglyceride. CONSTITUTION:In the case of using a monoglyceride as an emulsifier in the processing of biscuit, ice cream, margarine, fish meat paste product, etc., 0.1-10pts. of yeast extract is added to 1pt. of the monoglyceride. The yeast extract is preferably the one produced from a yeast rich in glutatione.
Patent JP-H1039306-A (JP)
Title: Liquid crystal display device
Inventor: TABATA SHIN
IPC: G02F1/1343
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which low-voltage driving is possible and a visual field angle is wide without after-images. SOLUTION: Display is executed by impressing voltages between comb-shaped electrodes 4 arranged on the same substrate 33 and changing the double refraction of a liquid crystal layer by the electric fields generated in nearly parallel with the substrate surface. In such a case, the pretilt angle of liquid crystal orientation is specified to 2 to 10 deg. and a liquid crystal material having positive dielectric anisotropy is used as the liquid crystal material. Liquid crystal molecules 1 are oriented as shown in (b) by voltage impression when the large pretilt angle is applied on the liquid crystal orientation in the non-impressed state of the voltage.  At this time, disclination lines arise on the comb-shaped electrodes 4 by causing the coliding of the liquid crystal orientations to each other but these disclination liens 6 are made into the regions which do not contribute to the display by manufacturing the comb-shaped electrodes 4 of opaque materials. The high-grade display free from the after images is thus obtd.
Patent JP-S63291578-A (JP)
Title: Novel microorganism and control of fusarium wilt or such using said microorganism
Inventor: KIJIMA TOSHIO
IPC: A01G7/00
Filed: 1987-08-07
Abstract: PURPOSE:To effectively control fusarium wilt, etc., by inoculating a specific plant of Allium genus, etc., with a specific microorganism belonging to Pseudomonas genus and interplanting the inoculated plant near a plant liable to be affected with wilt caused by Fusarium genus microorganism. CONSTITUTION:The objective microorganism is Pseudomonas gladioli M-2196 (FERM P-8805) which is a Gram-negative bacillus separated from bulb and root of myrtonia (a kind of orchid) and having mobility and aerobic nature, positive to oxidase and negative to VP reaction and arginine-decomposition activity, capable of reducing nitrate, assimilating pimelic acid and unable to assimilate mesaconic acid. The strain has antimicrobial activity against microorganisms of Fusarium genus and Rhizoctonia genus, etc. It can be proliferated in soil by inoculating in a plant of Allium genus, etc., and interplanting the inoculated plant with the objective plant. The pathogenic microorganisms can be exterminated by the antimicrobial action of the strain.
Patent JP-S6373972-A (JP)
Inventor: TAZAWA TAKASHI
IPC: A61M11/00
Filed: 1987-08-08
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-S6259309-A (JP)
Title: Burner
Inventor: KONAKAWA KATSUZO
IPC: F23D14/48
Filed: 1985-09-09
Abstract: PURPOSE:To stabilize the flame by controlling the area of opened flame opening according to the increase and decrease in amount of combustion by vibrating part of the flame opening when the amount of combustion is increased or decreased and keeping constant the speed of fuel gas that is jetted out. CONSTITUTION:A vaporized fuel gas is mixed with air and flows out of the hole 19 of a vibration tube 13, and it is ignited in the combustion space 15 between an outer tube 16 and a guide tube 13 to form a combustion flame. When ON and OFF operation of a solenoid 23 moves the drive shaft 22 up and down, a vibration tube 20 also goes up and down, vibrating the communication route of the opening hole 19. If the width of the vibration of the solenoid 23 is changed, the hole 19 jets out fuel as it moved up and down, and if the amount of fuel jetted out from the hole 19 is the same per unit time, the amount of fuel jetted out decreases in proportion to the width of the vibration. Accordingly, when the amount of combustion is large, the area to jet out fuel is made larger by making the width of the vibration of the solenoid 33 longer, and when the combustion amount is smaller, the width of the vibration is made smaller. With this arrangement the variable width of combustion in which good combustion is made is extended, and it becomes possible to improve comfort and energy saving.
Patent JP-S6355844-A (JP)
Title: Table device
Inventor: SATO EIICHI
IPC: H01J37/20
Filed: 1986-08-27
Abstract: PURPOSE:To prevent the vibration of a sample holder owing to the inertia produced at a sudden start or a sudden halt of a table, by furnishing an elastic body of rubber or the like at a holding body to hold a sample holder. CONSTITUTION:By covering a leaf spring 2 to press a holding body 4 to a sample holder 1, with a rubber elastic substance 13, the elasticity and the vibration absorbing property of the rubber 13 are added to the pressing force of the leaf spring 2, and the holding body 14 is prevented from pulling out of the groove of the holder 1 being kept static. Moreover, by covering the groove of the sample holder 1 and the holding body 4 directly with the rubber elastic substance 13, the vibration of the sample holder 1 is reduced, since the contact of the metal and the rubber elastic substance 13 has a larger friction from adhesion compared to the contact between metals. Therefore, the sample holder is prevented from being a long unstatic condition, even though the table starts or halts suddenly.
Patent JP-H0620741-A (JP)
Title: Water pressure-resistant connector
Inventor: MIYAMOTO TAKIO
IPC: H01R13/523
Filed: 1992-07-03
Abstract: PURPOSE:To reduce pressure applied to an inner part of a metal shell and prevent breakage of an insulation body holding a connection pin in a water pressure-resistant connector in which the metal shell and a sheath of a rubber sheath cable for protecting conductors of the rubber sheath cable and the insulation body for the conductors from an external pressure are water-tightly connected by a rubber mould. CONSTITUTION:A tapered work surface 4A is provided inside a metal shell 4, and injection resin 7 is injected into the metal shell 4 and hardened, so a pressure applied to an insulation body 5 is decreased in case the injected resin 7 injected and hardened inside the metal shell 4 is pushed out toward the insulation body 5 because a water pressure-resistant connector is pressurized by a water pressure at the time of work such as marine observation.
Patent JP-H0841187-A (JP)
Title: Wholly aromatic polyester and its composition
Inventor: MUROUCHI SATOSHI
IPC: C08G63/60
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a resin excellent in both heat resistance and moldability by specifying the relationship between the melting point of an optically melt anisotropic wholly aromatic polyester comprising specified structural units and its solidification initiation temperature. CONSTITUTION:This polyester is an optically melt anisotropic wholly aromatic polyester comprising three kinds of repeating units of formula I (wherein Ar is either of structures of formula II; X and Y are each a hydrocarbon group, O, S, SO, SO2 or CO; s, t, u and v are each 0 or 1; and the substituents in the benzene ring are para or meta to each other), wherein the difference Tm-Ts (wherein Tm ( deg.C) is the melting point as measured by DSC, and Ts ( deg.C) is the solidification initiation temperature as measured with a capillary rheometer) is 10-50 deg.C, and the contents of the structural units of the respective kinds p, q and r (mol%) are such that 10<=p<=90 and q is substantially equal to r. It is desirable from the viewpoints of heat resistance and moldability that the polyester has Tm of 290-440 deg.C and Ts of 240-430 deg.C. Because of its excellent properties, this polyester can be applied to various molded parts and especially when it is applied to an oven wear, this wear has markedly excellent resistance to oven blistering.
Patent JP-S61106327-A (JP)
Inventor: SUTANRII ROBAATO BUANSURETSUTO
IPC: B65G47/88
Filed: 1985-09-09
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-H0491265-A (JP)
Title: Water absorbing fiber material
Inventor: SAOTOME KAZUO
IPC: D04H1/4374
Filed: 1990-07-30
Abstract: PURPOSE:To obtain the subject material excellent in softness and bulkiness, light in touch of gel and suitable for a paper diaper, etc., by blending a hydrophobic synthetic fiber impregnated with a polyacrylic acid-based water absorbing resin with a cellulose-based fiber and further with another fiber material. CONSTITUTION:A fiber material composed of a hydrophobic synthetic fiber and a cellulose-based fiber in a mixing ratio in the range of (20/80)-(80/20)(wt. ratio) is impregnated with an aqueous monomer solution mainly composed of a neutral alkali salt of acrylic acid and capable of producing a water absorbing resin by a polymerization reaction so that the resin content may be 10-50wt.%. A heated mixture gas composed of an inert gas and steam is then circulated onto the resultant impregnated material to polymerize the monomers till the content of unreacted monomers is <0.5wt.%. The resultant polymer is opened and blended with another fiber material and the resultant blended material is formed into a sheet shape, thus giving the objective material.
Patent JP-H0936136-A (JP)
Title: Lead frame suction/holding device
Inventor: KIKUCHI EIJI
IPC: H01L21/50
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the leads of a lead frame from being marred and to make it possible to suck and hold stably the lead frame. SOLUTION: An X-direction guide plate, which is moved in the vertical directions, is moved in a direction Y, which is rectangular to a direction X which is the transfer direction of a guide rail, is horizontal, and is mountedc to an suction/holding body 72, is provided with a plurality of pieces of suction nozzles 120 for a lead frame use in two rows in such a way that the sides of the end parts on both sides in the width direction of the lead frame are sucked and held.
Patent JP-H04233753-A (JP)
Title: Method for cutting of substrate
Inventor: JIEI DEII BEIKAA
IPC: H01L21/70
Filed: 1991-08-08
Abstract: PURPOSE: To obtain a laser cutting method employed in the fabrication of a thick film circuit in which the circuit components are not damaged by laser cutting. CONSTITUTION: The laser cutting method for a substrate on which a thick film circuit is fabricated comprises a step for coating the outer surface of the thick film circuit at least partially with a material, e.g. ethylcellulose, for protecting that part against thermal slug substrate material being produced during the laser cutting operation, a step for laser cutting the substrate in order to separate the thick film circuit from other part of the substrate, and a step for removing the protective material from the outer surface of that part.
Patent JP-S6091171-A (JP)
Inventor: MIYAKE KAZUMASA
IPC: F25D11/02
Filed: 1983-10-25
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-H0857145-A (JP)
Title: Pachinko ball housing box
Inventor: ITO TAKASHI
IPC: A63F7/02
Filed: 1994-08-24
Abstract: PURPOSE: To keep a player from feeling uncomfortable by discharge of static electricity charged on pachinko balls by leveling the pachinko balls in a pachinko ball housing box so as not to touch with a hand. CONSTITUTION: A first box 21 is arranged to store pachinko (Japanese pinball game) balls and a second box 26 outside the first box. A conducting part 24A is formed on a low surface of the first box while a conducting part 24B is formed on the low surface of the second box to be connected with an electroconductive spring 30, and a stopper part 27 provided on the top surface of the second box is engaged with a stopper slide hole 23 provided at a handle part 22 on the top surface of the first box to mount the second box on the first box. As a result, when the housing box is vibrated, the first box alone is oscillated to allow the leveling of the pachinko balls. Thus, the discharging of static electricity charged on the pachinko balls is enabled immediately with the conducting parts or the like.
Patent JP-S6178460-A (JP)
Title: Apparatus for coating viscous material
Inventor: KUNITAKE SHIYUNSAKU
IPC: B05C5/00
Filed: 1984-09-25
Abstract: PURPOSE:To facilitate nozzle moving work while rapidly performing the emission and stoppage of a viscous material, by providing an opening and closing valve for controlling the movement of the viscous material to a coating nozzle and forming a negative pressure means for making the pressure in the nozzle negative with the closing operation of said valve. CONSTITUTION:An opening and closing valve 17 has a valve box body 31 supported by a support stand 12 and a flow passage 32 of a viscous material A is formed to the valve box body 31 so as to pierce the same in the longitudinal direction while a nozzle 15 is connected to the lower end of the flow passage 32. A negative pressure means 41 for making the pressure in the nozzle 15 negative with the closing operation of a valve body 36 is provided in the opening and closing valve 17. When the valve body 36 is converted from open operation for holding the state at the time of coating work to closing operation, the volume of the flow passage 32 at a position above an inflow port 33 is increased by the movement of a piston 42 with the closing operation of said valve body 36. The material A in the flow passage 32 is sucked corresponding to the increase amount of said volume to make the pressure in the nozzle 15 negative and, therefore, the emission of the material A is stopped immediately.
Patent JP-H0951623-A (JP)
Title: Structure for securing wire harness to electric joint box
Inventor: OCHIAI TAKEHIKO
IPC: H02G3/30
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive structure for securing a wire harness to an electric joint box in which space saving can be realized while preventing infiltration of foreign matter surely. SOLUTION: The structure for securing a wire harness 19 to an electric joint box 17, i.e., a joint box body 21, comprises a clip 29 having a fitting recess 25 being press fitted with a protrusion 23 provided on the joint box body 21 and an annular fixing part 27 for passing and supporting the wire harness 19. The wire harness 19 is secured to the protrusion 23 through the clip 29.
Patent JP-H0948903-A (JP)
Title: Urea resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08L61/24
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a urea resin composition which itself is biodegradable in spite of being a thermosetting resin and has sufficiently practical properties by mixing a urea/formaldehyde condensate (A) with a cellulosic material (B) and aspartic acid (C). SOLUTION: One hundred (100) pts.wt. component A (calculated value of the reaction product) is mixed with 20-70 pts.wt. component B and 0.1-10 pts.wt. component C per 100 pts.wt., in total components A and B. Component A is obtain by reacting 1mol of urea with 1-1.5mol of formaldehyde at 40-80 deg.C under weakly alkaline conditions. The obtained product is a mixture comprising mono- and di-methylolureas which are preadducts. In use of this composition, component A is combined with component B (e.g. ground pulp), the obtained mixture and a catalyst are kneaded, the pH of the resulting mixture is adjusted, the mixture is subjected to a condensation reaction at 40-70 deg.C, while it is being dried to form a product capable of being powdered.  Component C is used as a curing agent for the urea resin and a biodegradation accelerator and added to the composition in any desired stage, and it is desirably an L isomer.
Patent JP-S6260136-A (JP)
Title: Detecting circuit for track number of optical disk reproducing device
Inventor: NAKANE HIROSHI
IPC: G11B7/085
Filed: 1985-09-10
Abstract: PURPOSE:To always detect the number of tracks with high accuracy by performing a gating action with the difference between the 1st and 2nd ripple components after extracting the 1st ripple component out of the output of the primary reflected light of a pickup and then detecting the 2nd ripple component and the track detecting signal out of a pair of reflected secondary beams. CONSTITUTION:The outputs of primary detectors PA-PD of a pickup 10 are added 13 together and the inverse output G undergoes the peak wave detection 151. The peak of only the RF signal is held by a time constant (R19XC1) and the ripple component is transmitted to undergo the impedance conversion 152 and supplied to an operational amplifier J of a subtractor circuit 22. Then the outputs of secondary detectors PE and PF are also added together in the same way and the output I is supplied to an operational amplifier J via an LPF 23. Then, the subtraction output J is applied to a circuit 153 for detection of the peak holding value of the positive/negative component and the intermediate value. These values are compared 16 with each other and a gate 18 is opened to perform the substantial zero-cross comparison. As a result, the output (ripple component) of the circuit 22 is detected as a signal free from the disk defects. Thus an accurate detecting signal for detection of the number of tracks can always be obtained.
Patent JP-S58101357-A (JP)
Title: Control circuit for common memory
Inventor: ABE KAZUO
IPC: G06F12/00
Filed: 1981-12-14
Abstract: PURPOSE:To perform mutual rejection in a short time and to improve the processing speed, by outputting a status to make a common memory usable at a flip-flop circuit and inverting the status with a logical product gate. CONSTITUTION:Status signals 23, 24 are in the relation of NOT for CPU-A and CPU-B. This state continues as far as the CPU-A does not output a common memory release command signal 21. No effect can be given if the CPU-B outputs the common memory release command signal. When a status signal 24 is zero from the CPU-B and the common memory can not be used, gates (h) and (i) are in the disable state. Since the input to a gate (e) is zero, the output is 1, a status signal 23 of the CPU-A is 1, the state is at the enable state and gates (f), (g) are also in the enable state.
Patent JP-S5990327-A (JP)
Inventor: MORI SADAJIROU
IPC: H01H9/36
Filed: 1982-11-15
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。