baber/WOPTO huggingface dataset:
Patent JP-H0462904-A (JP)
Title: Manufacture of rare earth element magnet
Inventor: FUJIWARA TERUHIKO
IPC: C22F1/00
Filed: 1990-07-02
Abstract: PURPOSE:To extend the allowance range of quenching speed for the magnetic characteristics after the solubilization thereby enabling the magnet having the high characteristics in less dispersion to be manufactured easily at low cost by holding the magnet within specific temperature range after the solubilization. CONSTITUTION:Within the manufacturing process of a rare earth element magnet using R2TM17 base alloy (where R and TM represent respectively yttrium, rare earth element and transition metal) as a starting material, the starting material after being sintered and solubilized is heat-treated by holding it within the temperature range from the solubilizing temperature to l000 deg.C for the time within the range from one minute to two hours. In such a heat treatment, a separating phase is brought on the C surface in the vertical direction to the magnetic field direction so that the allowance, range of quenching speed to the room temperature may be extended.
Patent JP-H0462759-A (JP)
Title: Manufacture of flat plate type solid electrolyte fuel cell
Inventor: SASAI TETSUICHI
IPC: H01M8/12
Filed: 1990-07-02
Abstract: PURPOSE:To improve gas-sealing ability and collector method without occurrence of a junction defect between coatings, a warp due to large area, a shortage of strength or the like by forming sprayed coatings of a fuel electrode, an electrolyte, an air electrode or the like with the use of a masking plate provided with a slit formed in the shape of an unfolded fan. CONSTITUTION:The sectional form of the slit 5 of a masking plate 6 is made in the taper form of an unfolded fan foward the side of substrate 4 and at the same time blasting treatment is applied to the under surface of the masking plate and thus a power generating element is formed by thermal spraying with the use of the masking plate as a mask. In this way, a fuel electrode, electrolyte, an air electrode or the like are formed, so that the variation of coating thickness on the edge of each sprayed coating 21 of the fuel electrode or the like becomes gently-sloping and thus the peeling- off of the sprayed coating can be prevented. And the blasting treatment is applied to the under surface of the masking plate 6 and at the same time the thermal spraying is carried out at a close distance between the substrate 4 and the masking plate, so that spray particles follow the arrow mark and become easy to stick to the blasting treatment surface 23 and thus the contamination of particles caught by the masking portion can be prevented.
Patent JP-S6331700-A (JP)
Inventor: SHINOMIYA HIROAKI
IPC: D06F71/30
Filed: 1986-07-24
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-S5962661-A (JP)
Title: Photosensitive resin composition
Inventor: KOJIMA MAKOTO
IPC: C08L79/08
Filed: 1982-09-30
Abstract: PURPOSE:To prepare the titled composition having excellent solution stability and solubility, free from the problems of exposure hindrance caused by e.g. whitening of the coating film, and having high heat resistance and high sensitivity, by adding a polymerizable unsaturated compound and a photo-polymerization initiator to a polyamide precursor containing an aliphatic tetracarboxylic acid. CONSTITUTION:The objective composition is prepared by compounding (A) a solution containing a polyimide precursor having an intrinsic viscosity of >=0.1 and composed essentially of the recurring unit of formula I (R is aliphatic tetracarboxylic acid residue; R' is bivalent organic residue) and a recurring unit of formula II (Ar is aromatic tetracarboxylic acid residue), wherein the amount of the recurring unit of formula I in whole recurring units is >=3wt%, with (B) 10-500pts.wt., based on 100pts.wt. of the precursor, of a polymerizable unsaturated compound (e.g. acrylic acid) and (C) 0.05-30wt%, based on the polymerizable unsaturated compound, of a photo-polymerization initiator (e.g. benzoin). The dried coating film is highly transparent to light, and gives high photosensitivity.
Patent JP-H0341233-A (JP)
Title: Electric brake
Inventor: FUJITA YASUHIKO
IPC: F16D65/18
Filed: 1989-07-06
Abstract: PURPOSE:To reduce capacity of an electric motor by providing between a piston and a brake caliper a slide bearing for receiving side thrust applied from a friction pad on the piston in braking. CONSTITUTION:A piston 18 is slid in a brake caliper 8 by rotation driving of an electric motor through a worm 34, a worm wheel 35 and a ball thread 37, and brake pads 71 and 72 are pressed on a brake disc 2 to carry out brak ing. During this braking, even if side thrust acts on the piston 18 caused by braking reaction of the brake disc 2, increase in slide resistance of the piston 18 can be restrained by a slide bearing 25 provided between the brake caliper 8 and the piston 18. Thus, reduction of capacity and size of the electric motor can be attempted.
Patent JP-H0836179-A (JP)
Title: Liquid crystal display device
Inventor: ANABUKI MOMOKO
IPC: G02F1/1335
Filed: 1994-07-26
Abstract: PURPOSE:To widen a display visual field angle in a direction that the wide visual field angle is required and to obtain a bright display screen by specifying the condensing property of a prism sheet constituted so that the groove direction of a fine prism is orthogonally crossed to the direction that the wide visual field angle is required. CONSTITUTION:This device is constituted of a back light 5 arranged under a liquid crystal display element, a cold cathode fluorescent lamp 36, a diffusion plate 39 and the first prism sheet 2 and the second prism sheet 3 arranged between the diffusion plate 39 of the light 5 and the liquid crystal display element. When two prism sheets 2 and 3 are used by being orthogonally crossed so that the groove direction of one sheet is aligned in the upper and lower direction and the groove direction of the other sheet is aligned in the left and right directions with respect to the display screen, the prism sheet whose condensing property is low is used as the prism sheet condensing light in the direction that the wide visual field angle is required and the prism sheet whose condensing property is high is used as the prism sheet condensing the light in the direction that the wide visual field angel is not required. Thus, the visual field angle is widened and high luminance is obtained.
Patent JP-H116073-A (JP)
Title: Production of forming parts and device therefor
Inventor: KITA MOTOHIRO
IPC: H05K3/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the several stages conventionally required, to simplify the entire process and to produce forming parts formed precisely with a metallic pattern by cutting and roughening the surface of forming goods applying a dry etching technique with laser beam irradiation. SOLUTION: Forming parts in which a metallic pattern is formed on forming goods, are manufactured through a step for forming the forming goods in a prescribed shape with a forming material contg. a non-electrolytic plating catalyst, a step for forming a resist coated film on the surface of the forming goods, a step for irradiating the forming goods with a laser beam to remove the resist coated film at the laser beam irradiation part and at the same time, cutting and roughening the surface of the forming goods and a step for applying the non-electrolytic plating to the laser beam irradiation part.
Patent JP-H1172874-A (JP)
Title: Photographic element
Inventor: WANG YONGCAI
IPC: G03C1/76
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element containing polymer particles having excellent stability. SOLUTION: This element contains (i) a supporting body, (ii) at least one silver halide emulsion layer and (iii) a nonphotosensitive protective overcoat layer. The layer (iii) contains a hydrophilic binder and polymer particles. The polymer particles, which have 70 deg.C glass transition temp., are produced by subjecting ethylene-type unsatd. monomers having hydrophobic groups due to mechanical process to product oil-in-water drops of <400 nm particle size, adding hydrophilic colloid in an enough amt. to make the polymer particles adaptable for the hydrophilic binder, and then polymerizing the drops in such a manner that the polymerized particles having <400 nm particle size. The hydrophobic groups show the logP (calculated value) larger by at least one unit in a water-based medium than the logP (calculated value) of the ethylene- type unsatd. monomers.
Patent JP-H04367628-A (JP)
Title: Surface treatment method for paulownia member for doll
Inventor: WADA TETSUO
IPC: B27K5/02
Filed: 1991-06-17
Abstract: PURPOSE:To protect a beautiful pattern on the surface, to prevent dirt, a stain, etc., and also, to allow the surface to have beautiful luster and a look of age by applying straw ashes kneaded with water on the surface of a paulownia member and drying them, and thereafter, burning instantaneously the surface. CONSTITUTION:Straw ashes kneaded with water are applied on the surface of a doll paulownia member 1. That is, the straw ashes are put into water, only the straw ashes floating on the water surface are collected and that which is obtained by kneading them with water is applied on the surface of the doll paulownia member 1. Subsequently, after drying the surface of the doll paulownia member 1, the surface of the member 1 on which the straw ashes are applied is burned instantaneously. For instance, a flame of a torch for welding is put thereon. Next, soot is eliminated by rubbing the surface of the member 11, and wax is applied on the surface. Thereafter, the surface is rubbed. Thus a beautiful pattern on the surface is protected, and dirt, a stain, etc., are prevented.
Patent JP-H1118848-A (JP)
Title: Shelf with blindfold board
Inventor: ANDO KENJI
IPC: A47B47/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To simply fix a blindfold board positioned at the rear part of a shelf board to a support in the state of good appearance. SOLUTION: Blindfolding board fixing structure is projectingly provided a right/left pair of mutually opposed restraining projections 6 on the opposed surfaces 2a and 2a of a right/left pair of supports 2 of a shelf 1 and forms downward restraining hooks 13 at right/left side pieces 11 and 12 projecting at both side parts of the back faces of a front/back pair of blindfold boards 5. Then, the right/left length of the boards 5 is set to be nearly the same as a distance between the opposed faces of the supports 2 and the hooks 13 are engaged with the projections 6 to fix both of the boards 5 backing onto each other between a pair of supports.
Patent JP-2000008310-A (JP)
Title: Road curb set
Inventor: YOSHIDA HIROTAKA
IPC: E01F9/535
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To facilitate curb laying work and to heighten bonding strength of a connecting part by forming a through hole extended to connect the end connection of a curb body made of concrete, by a pipe embedded in the curb body. SOLUTION: Curb bodies 1 are placed in a line on backing. In this case, engaging protruding parts 1b are used as a grip margin. An adhesive is applied to the whole surface of an end face 1a, the engaging protruding parts 1b and an engaging recessed part 1c of the body 1. A spacer 4 is fitted into the recessed part 1c, and a cylindrical part 4a is inserted in a through hole 2a. The spacer 4 engaged in the state of one face abutting the body 1 is protruded by the half of thickness from end faces 1d, and the end of the body 1 to be connected next is butt-jointed thereto, so that these uneven parts are fitted to the body part and cylindrical part 4a of the spacer 4. Laying work of the curb bodies 1 is therefore facilitated, and the strength of a connecting part is heightened to make it hard to break.
Patent JP-S6328358-A (JP)
Title: Production of boiling type food of fry of tempura
Inventor: SETOYAMA TADASHI
IPC: A23L5/10
Filed: 1986-07-23
Abstract: PURPOSE:To obtain the titled boiling type food free from collapse of coating, etc., by attaching coating to a raw material ingredient, frying the ingredient with oil, coating the surface of the coating with high-melting fats and oils, cooling the coated ingredient to <= the melting point of the high-melting fats and oils and bagging the cooled ingredient and cooled liquid soup. CONSTITUTION:Coating consisting of batter mix and bread crumb is attached to a raw material ingredient (e.g. pork), fried with a low-melting oil and the surface of the coating is coated with high-melting fats and oils having 5-60 deg.C melting point. Or the coating is applied to the raw material ingredient, which is fried with the high-melting fats and oils having 5-60 deg.C melting point. Then the fried ingredient is cooled to <= the melting point of the high-melting fats and oils, the ingredient and liquid soup cooled to <= the melting point of the high-melting fats and oils are bagged to give a boiling type food of fried food or such and TEMPURA (Japanese deep-fat fried food). Consequently, phenomena such as excessive softening, collapse and release from the ingredient caused by permeation of the liquid soup into the coating during preservation can be prevented.
Patent JP-2001007834-A (JP)
Title: Data communication method
Inventor: NAKAHARA MASAHIKO
IPC: H04L12/40
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent congestion resulting from a deficient communication bandwidth from taking place by changing an assigned bandwidth to a transmission node into a new bandwidth designated by a message, transmitting a control message to inform the transmission node about the new bandwidth to the transmission node and transmitting data according to the newly assigned bandwidth. SOLUTION: On the occurrence of a new communication request node in a network or a band reservation request for RT communication, a band management server 105 of a network side assigns a new communication bandwidth and informs a router node 103 of the new communication bandwidth. The router node 103 to which the new communication bandwidth is assigned compares a communication bandwidth of an A network side with a communication bandwidth of a B network side. If the communication bandwidth of the B network side is broader than the communication bandwidth of the A network side, the router node conducts nothing, but if the communication bandwidth of the B network side is narrower than the communication bandwidth of the A network side, the router node requests the band management server to change the communication bandwidth of a transmission node.
Patent JP-H0463665-A (JP)
Title: Inclination angle measuring method for slant hole machining device
Inventor: ANDOU TAKEHARU
IPC: G01B5/24
Filed: 1990-06-30
Abstract: PURPOSE:To correctly measure optional inclination angle by providing a touch sensor such as an edge position detecting device and a simple test bar with a ball. CONSTITUTION:A slant hole machining device 2 is fitted to a machine tool, a rotary tool shaft 15 is slantly rotated by a preset quantity against moving axes in two perpendicular directions, a test bar 21 with a ball 21a at the tip is fitted, the slant hole machining device 2 is moved via NC control, for example, and the first coordinates values in two directions on the moving axes when the ball 21a is brought into contact with a touch sensor 22 are read respectively. The protruded quantity of the test bar 21 is changed, and the second coordinates values in two directions when the ball 21 is again brought into contact with the touch sensor 22 via the NC control movement of the slant hole machining device 2 are read respectively, and the rotation angle of the rotary tool shaft 15 is obtained by the calculation from the first coordinates values and the second coordinates values.
Patent JP-H1119525-A (JP)
Title: Display device of rice husking sorting machine
Inventor: HACHITSUKA KOICHI
IPC: B07B13/18
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To properly perform display of load current value of a rice husking sorting machine. SOLUTION: When current is supplied from a commercial power source to a main motor through an invertor 37, load current value on the input side supplied from the commercial power source to the invertor 37 is detected by a load current sensor 39a on the input side. Further, load current value on the outlet side out of the invertor 37 is detected by a load current sensor 39b on the output side. These both load current values are displayed respectively on an indicator 40. Therefore, an operator considers detected load current value on the input side and sets up working efficiency. Thereby, overload operation can be avoided and turn off of a breaker is prevented and rice husking work is smoothly performed.
Patent JP-H0516541-A (JP)
Title: Thermal transfer recording sheet
Inventor: SHINOHARA HIDEO
IPC: B41M5/382
Filed: 1991-07-15
Abstract: PURPOSE:To obtain an image receiving layer having excellent transfer properties and to facilitate handling under normal conditions by employing polyvinylacetal resin, in the form of an underlayer, between the image receiving layer and basic material. CONSTITUTION:In a thermal transfer recording sheet wherein an image receiving layer transferable to a recording paper is provided on a basic material, polyvinylacetal resin is employed as an underlayer between the image receiving layer and the basic material. Consequently, excellent coating property is achieved at the time of production and excellent exfoliation property is exhibited only at the time of thermal transfer. Since exfoliation property can be differentiated remarkably between the heating part and non-heating part in case of partial transfer system of image receiving layer, the image receiving layer is not exfoliated nor repelled and an image having sharp edge can be reproduced faithfully with high density on a plain paper.
Patent JP-S6329905-A (JP)
Inventor: SHINDO YASUHIRO
IPC: H01G13/00
Filed: 1986-07-24
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-H1127001-A (JP)
Title: High frequency switch
Inventor: FURUYA KOUJI
IPC: H04B1/44
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact high frequency switch with reduction of the insertion loss by connecting a diode only between the connection point of one of both ends of a 2nd transmission line and a 3rd port and connecting a 1st transmission line between the connection point of the other end of the 2nd transmission line connected between the 1st and 3rd ports and the 1st port and the 2nd port respectively. SOLUTION: A 1st port P11 is connected to one of both ends of a 1st transmission line 12a via a capacitor 11a, and the other end of the line 12a is connected to a 2nd port P12 via a capacitor 11b. Then the port P12 is connected to one of both ends of a 2nd transmission line 12b, and the other end of the line 12b is connected to a 3rd port P13 via a capacitor 11c. Furthermore, a diode 13 is connected to the connection point of the line 12b and the capacitor 11c with the cathode of the diode 13 grounded via a capacitor 11d. Meanwhile, a series circuit consisting of a 3rd transmission line 12c and a capacitor 11e and serving as a choke coil is connected in parallel to the diode 13.
Patent JP-2000011390-A (JP)
Title: Disk drive
Inventor: OTANI HISAO
IPC: G11B21/02
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a final load regulation stage of respective parts, to improve productivity and to suppress the variation in load so as to ensure stabilization by building the parts of a transfer mechanism for an objective lens into a unit base of one piece, thereby unitizing the entire part of the transfer mechanism. SOLUTION: The thread transfer mechanism unit 41 is constituted by respectively freely attachably and detachably building a lead screw 35, motor 36, power transmission system 37 and encoder exclusive of a sub-shaft 39 for guiding among the mechanism parts of the thread transfer mechanism 34 to the prescribed positions of the unit base 40 by means of set screws or press fitting and fixing these parts. The transfer mechanism 41 is attachably and detachably mounted by means of the set screws 58 from below. The thread 18 mounted with the objective lens is inserted between a pair of thrust bearing 66 and the needle is engaged with the screw grooves of the lead screw 35 to make the lead screw rotatable and controllable via the power transmission system 37 by the motor 36.  As a result, the load regulation, etc., between the transfer mechanism parts may be entirely completed in the initial assembly stage.
Patent JP-S6236751-A (JP)
Title: Optical head
Inventor: IKEGAME TETSUO
IPC: G02B7/02
Filed: 1985-08-09
Abstract: PURPOSE:To decrease the numbers of component parts and manufacturing processes together with the reduction of cost and to improve assembling accuracy of an optical head, by using a transparent plastic molded matter containing an optical element and its supporting member formed in a body. CONSTITUTION:A collimator lens 24 is made of a transparent plastic molded matter containing a lens part 24a and its peripheral lens barrel part 24b formed in a body. The part 24b is attached directly to an optical system supporting main body 21 with control given in the direction of the optical axis. While a concave lens 28 is also made of a transparent plastic molded matter containing a concave lens part 28a and a circular lens barrel part 28b formed in a body. The part 28b is attached to an optical head main body 29 consisting of a plastic molded matter by an adhesive with the position control carried out toward the optical axis. Then a cylindrical lens 30 is made of a transparent plastic molded matter containing a lens part 30a and a circular cylindrical part 30b formed in a body. The plastic materials forming these optical elements must be transparent and can use the acrylic resin for instance.
Patent JP-H0844577-A (JP)
Title: Data dividing method and multi-processor system
Inventor: NAKANISHI TSUNEO
IPC: G06F15/177
Filed: 1994-07-26
Abstract: PURPOSE:To provide general data division which minimizes the time required for access to a variable or eliminates a need for a programmer to consider the assignment in the data dividing method for multiprocessor system and the multiprocessor system. CONSTITUTION:This multiprocessor system provided with plural processors 2, which execute the tasks assigned to them respectively, and plural memories 3 corresponding to plural processors 2 includes the step where the data dividing method to divide data to plural memories 3 makes tasks and variables accessed by tasks correspond to each other, the step where the access classification of access from a task to a pertinent task is determined, the step where the access cost of access from the task to the variable is determined, and the step where the variable is assigned to the memory corresponding to the processor which executes the task having the highest access cost.
Patent JP-S6330151-A (JP)
Title: Continuous casting method for solid bar
Inventor: TAKEUCHI KATSUYUKI
IPC: B22D11/04
Filed: 1986-07-23
Abstract: PURPOSE:To prevent the flowing-out of molten metal from developing part of the break-out and to miniaturize the apparatus by dipping a water cooling mold formed as penetrating vertically a hollow part for casting at center part into the molten metal and drawing up the solidified shell after solidification of molten metal in the hollow part. CONSTITUTION:The water cooling mold 1 has an annular copper-made water cooling jacket 3, which a cylindrical die 4 is inlaid in the inner circumference, and forms the hollow part 5 for casting penetrated vertically. The water cooling mold 1 is dipped into the molten metal 2, so as not to sink into the molten metal 2 at the upper part of mold 1. As time passes, the molten metal 2 existing in the hollow part 5 for casting is cooled by the cooling water flowed in the inside of water cooling jacket 3, and so the molten surface solidifies and the solidified shell 7 is formed. Therefore, at the time of drawing gradually the solidified shell 7 to upward by the drawing-up device, the solid bar is continuously cast.