baber/WOPTO huggingface dataset:
Patent JP-H09254527-A (JP)
Title: Ink jet recording sheet for water-insoluble ink
Inventor: SEKIGUCHI HIDEKI
IPC: B41M5/50
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording sheet well absorbing water-insoluble ink by adding a polymer containing a monomer having an aliphatic hydrocarbon group having a specific number of carbon atoms in a specific ratio to fibers in a sheet in a specific ratio. SOLUTION: A polymer to be added contains a monomer having a 4-18C aliphatic hydrocarbon group in an amt. of 30%, more pref., 50wt.% of the whole of a compsn. of the monomer forming the polymer. This polymer is added to a slurry having synthetic fibers such as natural fibers, chemical synthetic fibers or glass fibers dispersed therein to be formed into a support by using various apparatuses such as Fourdrinier machine or the like or this polymer is infiltrated into the obtained support by adapting a size press method such as a calender size to the surface of the support to obtain an ink jet recording sheet. The content of the polymer in the support is set to 1-200%, more pref., 10-100wt.% of natural or synthetic fibers.
Patent JP-S58183851-A (JP)
Title: Percolation preventing system for carburetor
Inventor: SHIBANO KENJI
IPC: F02M5/08
Filed: 1982-04-20
Abstract: PURPOSE:To prevent percolation of fuel in a carburetor, by opening a valve mechanism provided in an air supply passage communicated with the upper space in a float chamber under the condition that the temperature of the carburetor is raised. CONSTITUTION:When the engine temperature is raised, a temperaure sensor 16a is set into operation and the negative pressure in an intake pipe 14 is transmitted to a vacuum chamber 9a. Resultantly, a diaphragm valve 9 is set into operation and a filter 10 is communcated with an intake passage 8, so that air is introduced into the upper chamber of a float chamber 13 and air is passed through an inner vent pipe 3. Here, since the air flows over the surface of fuel in the float chamber 13, the condition of gasoline vapor is changed from saturated state to unaturated state. Therefore, vaporization of gasoline is promoted over the surface of gasoline in the float chamber 13 and gasoline is deprived of heat of vaporization. This causes convection of gasoline in the float chamber 13, so that it is enabled to prevent generation of bubbles in the float chamber.
Patent JP-H03269066-A (JP)
Title: Epoxy resin composition for powder coating
Inventor: ONO KAZUYA
IPC: C09D5/03
Filed: 1990-03-16
Abstract: PURPOSE:To provide the title composition having stable powder characteristics, excellent in the heat resistance and electrical insulation of the cured products therefrom, thus suitable for molding materials, sealants and the impregnation or sticking of various kinds of coil, comprising an epoxy resin, acid anhydride, novolak resin and curing promotor. CONSTITUTION:The objective composition comprising (A) 100 pts.wt. of an epoxy resin made up of (1) 40-90wt.% of a bisphenol A-type epoxy resin and (2) 60-10wt.% of a cresol novolak-type epoxy resin or phenol novolak-type epoxy resin, (B) 10-30 pts.wt. of an acid anhydride and 5-20 pts.wt. of a novolak resin, (C) 0.1-2 pts.wt, of a phenolic salt of diazabicycloundecene or triphenylphosphine, (D) 20-80 pts.wt. of calcium silicate, (E) 80-20 pts.wt. of calcium carbonate, and (F) 0.1-0.5 pts.wt. of an acrylic ester oligomer.
Patent JP-S62224498-A (JP)
Title: Forming die for rubber press
Inventor: MARUYAMA YUTAKA
IPC: B29C43/10
Filed: 1986-03-26
Abstract: PURPOSE:To improve the accuracies of a shape and dimension and smoothness of a surface without performing a secondary work by pressing a powder body from the auxiliary surface side of a forming body and by forming it by pressing to the nonelastic body having the stiffness that the main surface of the forming body is not deformed. CONSTITUTION:A cylindrical container 11 is formed by the nonelastic body having the stiffness like a metal and covers 12, 13 are fitted to the opening end thereof. The covers 12, 13 are firmed by either nonelastic body or elastic body. A through hole is provided on the cover 12 and the rubber cylinder 14 that the end of one part is closed and the other end is open being inserted into this through hole is fixed to the cover 12 with its flange part 14a being pressed by a pressing plate 15. The integrated cover 12, rubber cylinder 14 and pressing plate 15 are fitted and fixed to a cylindrical container 11 by a bolt 16. The cover 13 of the other part is fitted and fixed to the opening end of the cylindrical container 11 by a bolt 17 in the state of fitting the closed end of the rubber cylinder 14 to the inside of the recessed part existing at the center part. In this way, the machining of the formed body after forming can be omitted and the external shape dimensional accuracy and the surface smoothness of the external shape of the formed body is improved.
Patent JP-S63235565-A (JP)
Inventor: YAMADA KAZUO
IPC: D06B3/10
Filed: 1987-03-19
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-S58181421-A (JP)
Title: Wire drawing method of metallic material
Inventor: YOKOTA MINORU
IPC: B21C1/00
Filed: 1982-04-19
Abstract: PURPOSE:To soften an ununiform stress distribution and to reduce generation of disconnection, by performing the twist-working in the intermediate stage of cold wire-drawing to the final wire diameter, in case of wire-drawing a metallic material. CONSTITUTION:Twist-working is performed to a wire rod to be worked, in the intermediate stage of cold wire-drawing to the final wire diameter, and it is desirable that a twisting pitch of the twist-working is 5-100D when the wire diameter in the intermediate stage is denoted as D. In case when a metallic material is copper or a copper alloy, cold wire drawing whose face reducing rate is >=80% is performed before and after the twist-working, respectively. In this way, the productivity is improved, and disconnection of the metallic material in case of wire-drawing is reduced remarkably.
Patent JP-H11270233-A (JP)
Title: Resin filling method and equipment
Inventor: YOSHIHISA YUTAKA
IPC: E06B1/18
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin filling method and equipment permitting easy filling of a resin material. SOLUTION: In this resin filling method and equipment, a spacer 9 retaining the interval between molding members is arranged between long-sized upper and lower molding members 2a, 2b by locating resin insertion grooves 13a, 13b oppositely, thereby preventing the deflection of the upper molding member 2a or decrease in the interval due to dead-weight of the upper molding material 2a and securing insertion space for the resin member. Thus, the resin member can be easily filled when filling the resin member. Moreover, when the resin member comes close to the spacer 9, it escapes from the space between the molding member or it is pushed out by the resin member.
Patent JP-H11245534-A (JP)
Title: Screen coating method
Inventor: ISHIURA SUKEAKI
IPC: B05D1/40
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To suppress the film thickness of an applied pattern contour part from becoming thicker, and form a uniform coated film by a method wherein when a coating liquid is applied on a supporting body by scraping the coating liquid on a screen plate by a squeegee, a fine pattern is applied on the contour part of a coating pattern which is formed on the screen plate. SOLUTION: For this coating method by a screen printing method, a coating liquid which is fed to a screen plate 1 having a coating pattern opening of a shape which needs to be coated, is scraped by a squeegee which is pressed to the screen plate, and thus, the coating liquid is adhered to a supporting body to be applied through the screen plate 1, and a desired pattern is formed. In this case, a fine pattern is applied on the contour part of the coating pattern 2 which is formed on the screen plate 1. The fine pattern is formed by providing a comb-form mask 3 (A), and providing a circular mask 3 (B) of which the diameter becomes larger toward the end part of the pattern so that the amount of the coating liquid which is pushed out through the screen plate may become less in steps toward the end part of the pattern.
Patent JP-H06282109-A (JP)
Title: Developer and developing device
Inventor: SATOU CHIKATOSHI
IPC: G03G9/097
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a developer stable against repeated development by continuous use or against changes in temp. or humidity and showing high triboelectric characteristics, and to provide a developing device with which a uniform thin layer can be formed on a developer carrier body and an electrostatic latent image can be accurately visualized on a photosensitive drum or an image forming medium without causing development fog or scattering of the developer. CONSTITUTION:The developer consists of a binder resin containing a coloring agent and a compd. classified as a color index Pigment Blue 27. The compd. classified as the color index Pigment Blue 27 is preferably incorporated by 0.1-10wt.% of the binder resin.
Patent JP-S58188226-A (JP)
Title: Oiler for conveyer
Inventor: UGAWA HITOSHI
IPC: F16N7/24
Filed: 1982-04-22
Abstract: PURPOSE:To form a conveyer chain oiler to a small size and supply a suitable amount of oil, by constituting the oiler such that the oil is supplied on the locus of a chain pin through a throttle from a lubricating oil vessel arranged to the upper part of a conveyer. CONSTITUTION:During running of a conveyer chain 8, a manual opening and closing valve 18 is opened to drip lubricating oil in an oil vessel 12 from an opening 32a of a pipe unit 32 to a chain pin 9 while limiting a drip amount by a flow path 34 and a drip hole 16a. Here the valve 18 is controlled in accordance with a wearing amount of the pin 9 and viscosity of the lubricating oil to properly limit an amount of oil. In this way, a suitable amount of lubricating oil can be supplied to each contact surface of the pin 9, side link chain 48 and centering cahin 46 free from the interference by a trolley bracket 44 or the like.
Patent JP-H09259962-A (JP)
Title: Tip end round-shaped crimp style terminal
Inventor: KANAMARU KOHEI
IPC: H01R11/12
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To easily deform into a beveling-shaped terminal in accordance with use, by providing two grooves leading to a tip end from a bolt hole with a space almost equal to a diameter of this hole in both surfaces of a tip end part. SOLUTION: In this terminal 1, a bolt hole 2b for crimping it to a connection mate is opened in the center part of a round-shaped tip end part 2. In tip end round-shaped both surfaces, each two grooves 2a1 , 2a2 , 2a3 , 2a4 are engraved in a tip end direction from the hole 2b almost parallelly with a space almost equal to a diameter of the hole 2b. In this way, even just before use of the terminal 1 or after once use, the tip end part 2 is easily cut, to be made deformable into a terminal 1' of beveling shape having an opening part 2c. Accordingly, jobsite work can be made efficient. Further, a section of the groove 2a1 or the like is V-shape, its depth is desired to be 15 to 40% the thickness.
Patent JP-S61226786-A (JP)
Inventor: HOSHINO NOBORU
IPC: G02F1/133
Filed: 1985-04-01
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-H10261610-A (JP)
Title: Substrate processor
Inventor: MATSUDA HITOSHI
IPC: H01L21/304
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor which can improve a processing efficiency, even if chemicals of short life times is used. SOLUTION: Before processing a substrate, a quantity of chemicals to be replaced in a partial replacement, the number of times of the partial replacements, and a usage life of the chemicals are preliminarily set. These values can be set to any value. Then, a dipping treatment of a substrate is started and, when the chemicals reaches the end of the usage life, the chemicals is partially replaced. The partial replacement of chemicals is conducted while no substrate exists in a chemicals tub. After a part of the chemicals is removed out of the tub, the same quantity of new chemicals as that of the removed chancels is out into the tub. After the partial replacements are repeated for the set number of times, a total replacement is conducted to replace the entire chemicals with new chemicals.  By including in the replacement of chemicals, partial replacements which require a short time for replacement, the number of times of the total replacements which require a long time for replacement is decreased and therefore, even if chemicals of a short life is used, a processing efficiency as an overall equipment can be increased.
Patent JP-H11322517-A (JP)
Title: Enhancement of effect of triazolopyrimidines
Inventor: AVEN MICHAEL
IPC: A01N25/30
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To improve sterilizing and antifungal effects of a triazolopyrimidine by adding an auxiliary selected from a nonionic surfactant, sodium hydrocarbylsulfonate and a specific trisiloxane to the triazolopyrimidine. SOLUTION: This method comprises adding (B) an auxiliary selected from (i) a nonionic surfactant selected from a liquid polyalkoxylated aliphatic alcohol and polyalkoxylated vegetable oil, (ii) a solid sodium hydrocarbylsulfonate and (iii) a polyalkoxylated trisiloxane to (A) a triazolopyrimidine of the formula [R<1> and R<2> are each H, a (substituted) alkyl or the like; R is a halogen, an alkyl or the like; (n) is 0-5; Hal is a halogen] preferably 5-chloro-6-(2-chloro-6- fluorophenyl)-7-N-(4-methylpiperid-l-yl)-[1,2,4]triazolo[1,5-a]pyrimidine or the like.
Patent JP-S52149776-A (JP)
Title: Transfer method to true up edge face of long material
Inventor: OONISHI FUKUHARU
IPC: B65G13/00
Filed: 1976-06-07
Abstract: PURPOSE: To provide a method devised to be able to get close long material being in disorder in front and in rear, at the same time, to true up the edge face by placing transferring rollers side by side. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58220692-A (JP)
Inventor: MAAKU HANPUTON ATSUPUDAIKU
IPC: C12P13/06
Filed: 1983-04-18
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。
Patent JP-H07281258-A (JP)
Title: Camera capable of multiple exposure
Inventor: FURUYA HIROAKI
IPC: G03B17/00
Filed: 1994-04-05
Abstract: PURPOSE:To provide a camera capable of multiple exposure by which multiple exposure is accurately executed on an optional set frame even after ordinary photographing is performed without setting the multiple exposure and film is wound up. CONSTITUTION:This camera is provided with a spool driving mechanism 10 being a winding means for winding the film; a fork part driving mechanism 9 being a rewinding means for rewinding the wound film; a photoreflector 4 being a detection means for detecting the position of a photographic frame in the case of winding or rewinding the film; a multiple exposure setting means 12 being a multiply exposed frame position setting means for setting a multiply exposed frame; and a camera control means 11 being a control means for controlling the rewinding and the winding means so that the film is wound from a rewound position to a multiple exposure position after rewinding the film further than the multiple exposure position set by the multiply exposed frame position setting means by at least one or more frames.
Patent JP-H06260423-A (JP)
Title: Formation of polysilicon film
Inventor: OTANI TOMOHIKO
IPC: H01L29/78
Filed: 1993-03-04
Abstract: PURPOSE:To execute a handling safe when a polysilicon film is directly formed on a glass substrate at a low temperature. CONSTITUTION:SiF4 and H2 gases only are introduced in a reaction chamber 1 of a general-purpose plasma CVD device and a polysilicon film is directly formed on a glass substrate 9 at a low temperature. That is, the polysilicon film is directly formed at a low temperature even if SiH4 gas or Si2H6 gas, which is generally said to be gas indispensable for the formation of the polysilicon film, is not used. Accordingly, the polysilicon film can be formed using only the SiF4 and H2 gases having a high safety without using the SiH4 gas or the Si2H6 gas having toxicity and explosiveness.
Patent JP-S542773-A (JP)
Title: Electronic wristwatch
Inventor: SUZUKI TOSHIHARU
IPC: G04C15/00
Filed: 1977-06-08
Abstract: PURPOSE: To achieve the improvement in quality and longer life by mounting shafts or bearings of gold or gold alloy whose Vickers hardness is of a specific value and which has [111] face preferentially on the surface to bearing parts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51144433-A (JP)
Title: Coating process with vinylidene fluoride resin and its paint
Inventor: IKIOIKAWA MASAHIRO
IPC: C09D127/12
Filed: 1975-06-06
Abstract: PURPOSE: A paint capable of giving anticorrosive coating, which contains specific vinylidene fluoride resin and inorganic podwer dispersed in an aqueous solution of a water-soluble high-molecular suspension stabilizer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60160395-A (JP)
Title: Drooping circuit of voltage type inverter
Inventor: TAKAKADO YUUZOU
IPC: H02M7/48
Filed: 1983-04-15
Abstract: PURPOSE:To obtain the drooping function of a quadrant operations by considering the polarity of a motor current by varying the inverter command frequency by the power drive or regenerative state on the basis of a DC link current of a voltage type inverter. CONSTITUTION:The absolute value of a motor current is detected by a current transformer 9, a feedback signal is obtained from a polarity discrimination feedback signal generator 14 by a power drive or regenerative signal detected by a DC current detector 7 provided in the DC link of a voltage type inverter and normal or reverse rotation state signal provided by an exterior, compared by a comparator 12 with the set value of a setter 11 to the inverter command frequency. Thus, quadrant drooping function is performed by the inverter control of an AC motor.
Patent JP-H10270000-A (JP)
Title: Small-sized electronic device
Inventor: KOMATSU MASAYUKI
IPC: G06F15/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To fully ensure an area of a ground plane by using a conductive member laid on a surface of a battery pack as the ground plane of a substrate. SOLUTION: A conductive member 16 is laid on a surface of a battery free of conductivity, and it is used as a ground plane of a substrate 13. Thereby, miniaturization of a device main body is accelerated, and even if frame grounding cannot be provided fully, an area of the ground plane can be fully ensured. The substrate 13 operates, thereby when an electromagnetic field noise is generated, its noise can be escaped to a conductive member 16, that is, the ground plane through a substrate side contact terminal mounted to the substrate 13. The conductive member 16 is laid on both faces of a battery pack 14 and grounded from both sides of the substrate 13 and the cabinet, thus increasing safety.
Patent JP-H01289849-A (JP)
Title: Shield for cable core
Inventor: NOOMAN MAASHIYARU BAANZU JIYUN
IPC: C08L31/04
Filed: 1989-03-22
Abstract: PURPOSE: To improve tensile strength, tensile elongation, low temperature brittleness and anti-abrasion properties by compounding PE carbon black, antioxidant agent, processing aid and organic peroxide curing agent to an ethylene- vinylacetate copolymer.  
     CONSTITUTION: To 100 pts. of an ethylene-vinylacetate copolymer (A) with a content of vinylacetate of 8-14 pts.wt. (29-36 pts.wt. of PE (B) with a density of 0.90-0.95, 19-25 pts.wt. of carbon black (C) with a surface area of 650-1200 m 2 /g, 0.1-5 pts.wt. of an antioxidant (D) (e.g. etrakis (methylene (3,5-di-tert- butyl-4-hydroxyhydrocinnamate))), 0.1-3 pts.wt. of processing aid (E) (e.g. zinc stearate), and organic peroxide curing agent (F) (e.g. dicumylperoxide) are compounded. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60210085-A (JP)
Title: Encoder of picture signal
Inventor: SEMASA TAKAYOSHI
IPC: H04N19/50
Filed: 1984-04-03
Abstract: PURPOSE:To provide the high compression performance without fail by detecting maximum and minimum values of a signal level of a picture, by normalizing a picture signal level and by encoding its upper-order digit in accordance with a relative level difference. CONSTITUTION:It is assumed that minimum and maximum signal levels in a picture to be encoded are 64 and 191, respectively. 64 is subtracted from the readout signal in a normalizing circuit 11 based on a signal for denoting a minimum value, that is, the 1st signal of maximum/minimum value detection circuit 10. Consequently, the output signals of the normalizing circuit 11 assume values of 0-127 in the picture to be encoded. In terms of next bit dropping device 12, upper-order four bits of the output signal of the normalizing circuit 11 are transmitted to a state discrimination circuit 1 and a subtractor 2 based on an efficient bit number signal, that is, the 2nd output signal of the circuit 10, and encoded. Lower-order three bits dropped by the dropping device 12 are encoded bit by bit with the aid of an encoder 14.
Patent JP-H11263243-A (JP)
Title: Tapered channel member
Inventor: OGATA AKITAKA
IPC: B62D21/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a channel member without using an expensive press die, and enlarge the degree of freedom in design of taper shape etc., of the channel member while securing the predetermined strength of the channel member. SOLUTION: An upper flange 14b is provided in an upper edge of a channel main body 14a formed so that width thereof is gradually reduced toward a tip, and a lower flange 14c is provided in a lower edge of the channel main body 14a. A tip of the upper flange 14b is formed with a notch part 14d, and a reinforcing plate 17 for sealing the notch part 14d and the channel main body 14 are connected to each other through a gusset plate 18. The reinforcing plate 17 is provided on a flat surface in parallel with the upper flange 14b.
Patent JP-S62226199-A (JP)
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L15/28
Filed: 1986-03-26
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-H04280895-A (JP)
Title: Synthesis of diamond by combustion
Inventor: MORINISHI YOSHIAKI
IPC: C30B29/04
Filed: 1991-03-06
Abstract: PURPOSE:To enable the synthesis of diamond having increased crystal particle size in the combustion synthesis of diamond by increasing the cooling power of the substrate according to the lapse of time after the start of synthesis. CONSTITUTION:The distance L between the tip end of a burner 1 and the surface of a substrate 6 is set to e.g. 2mm. Acetylene is used as a hydrocarbon fuel gas and pure oxygen is used as an oxidizing agent. The synthesis of diamond is carried out by setting the volume ratio of pure oxygen/acetylene to 0.9-1.1 and adjusting the total flow rate of both gases to 0.2Nm<3>/hr for each blasting nozzle of the burner 1. The substrate 6 is cooled by cooling the substrate holder 2 with air flow for about 30min from the start of the synthesis to quickly form the diamond crystal nuclei and, thereafter, the cooling power of the substrate is increased by exchanging the cooling medium to water. The growth rate of diamond particle is lowered to enable the synthesis of a large- sized diamond having high crystallinity.