baber/WOPTO huggingface dataset:
Patent JP-S63232868-A (JP)
Title: Continuous coating device
Inventor: MATSUBARA KENTARO
IPC: B05C13/00
Filed: 1987-03-20
Abstract: PURPOSE:To eliminate the need for stopping the operation of the title device when an article to be treated is changed by automatically coating an adhesive, etc., on a material to be treated conveyed in the specified direction while being rotated, and not fixing a pallet holding the material to be treated to a moving device. CONSTITUTION:Plural conveyor jigs consist of the tabular pallet 1, a rotating shaft 2 capable of rotating and incapable of moving in the axial direction held by the pallet 1, and an attachable and detachable holder 3 mounted on one end of the rotating shaft 2. One or plural conveyor jigs supplied from the outside are received and moved by the moving device 10 in the fixed direction, and discharged to the outside. The rotating jig 2 of the conveyor jig is rotated by a rotating device 15 in the specified section in the course of moving. A coating device 24 is provided in the rotating section of the rotating shaft 2 and beside the moving direction. As a result, the operation need not be stopped even when an article to be treated is changed or cleaning is carried out, and coating can be efficiently carried out with a small device setting area.
Patent JP-S59191755-A (JP)
Title: Epoxy resin composition
Inventor: TORII MUNETOMO
IPC: C08K5/00
Filed: 1983-04-15
Abstract: PURPOSE:To provide the titled compsn. which has excellent mold cleaning properties and gives a cured article having good markability and lead adhesion, consisting of an epoxy resin and a specified parting agent. CONSTITUTION:0.2-2.0wt% acid amide (e.g. oleamide) obtd. by condensing a 25C or lower long-chain fatty acid with ammonia or an amide is added as a parting agent to an epoxy resin. USE:Sealing of LSI, IC, semiconductors such as diode, transistor, etc.
Patent JP-H05271476-A (JP)
Title: Rubber composition and tire made from the same
IPC: C08L9/06
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a rubber compsn. useful for production of tires excellent in high-speed maneuverability, etc., by blending a rubber component contg. a styrene-butadiene rubber with predetermined amts. of a softener, a specific compd. and a benzothiazole vulcanization accelerator. CONSTITUTION:100 pts.wt. rubber component contg. at least 50 pts.wt. styrene- butadiene rubber is blended with at most 20 pts.wt. softener (e.g. arom. oil), 0.5-2.0 pts.wt. at least one compd. selected from among thiuram compds. of formula I (R1 to R4 are each 7-12C alkyl) and dithiocarbamate compds. of formula II (R5 and R6 are R1 M is an at least bivalent metal; and n is a no. equal to the valence of the metal M), and 0.5-2.0 pts.wt. benzothiazole vulcanization accelerator (e.g. N-t-butylbenzothiazolylsulfenamide).
Patent JP-H08259284-A (JP)
Title: Device for ageing slag with steam
Inventor: YUSA KAZUMI
IPC: C04B5/00
Filed: 1995-03-27
Abstract: PURPOSE: To inexpensively and stably produce a high-quality roadbed material in a short time in a device for ageing steelmaking slag, etc., with steam under atmospheric pressure by supplying steam uniformly over the entire slag to heat the entire slag to a specified temp. with a simple structure. CONSTITUTION: A plate 2 for preventing the heat dissipation and steam leakage is set on the bottom of a slag treating vessel 1. A lower flooring bed 3 consisting of stones (gravel, boulder, natural crushed stone, etc.) having 7-100 mm grain size and an upper flooring bed 4 consisting of the stones (natural crushed stone, etc.) or slag (slowly cooled blast-furnace slag, etc.) having <=40mm grain size are laid over the plate 2. A steam pipeline 5 with the steam ejection hole 5a (about 5mm diameter) inclined downward from horizontal is laid at the upper part of the lower flooring bed 3, and slag S is accumulated on the beds 3 and 4.
Patent JP-H07275998-A (JP)
Title: Mold for continuous casting
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1994-04-05
Abstract: PURPOSE:To eliminate the unevenness of natural solidification and to prevent the deterioration in characteristic in a cast slab by making the most outward surface layer in two or more of refractory layers flat, forming the remained intermediate layer with the refractory having different thermal conductivity with the adjacent layer in this thickness direction and forming the interface of both layers into the projected and recessed surface. CONSTITUTION:Firstly, on the surface of a metallic belt 1, the refractory-made projected and recessed layer 2 is formed by thermal-spraying or coating as the first layer. On this projected and recessed layer 2, the refractory-made flatened layer 3 is formed by the same way of the thermal-spraying or the coating as the second layer. In this case, the thermal conductivities of the refractories constituted with the projected and recessed layer 2 and the flatened layer 3 are necessary to be different, respectively. Therefore, the parts having different thermal resistances are distributed regularly or irregularly over the whole direction of the surface of a mold contacting with the molten metal, i.e., at each place in the planeness, and the unevenness of the natural solidification is eliminated.
Patent JP-S63258460-A (JP)
Title: 5-phenyl-pyrimidine derivative of liquid crystal showing sc-phase and its production
Inventor: INGURITSUTO MIYUURERU
IPC: C07D239/38
Filed: 1988-03-23
Abstract: The liquid-crystalline 5-phenylpyrimidine derivatives have an Sc or Sc<*> phase and are described by the formula (I) 
<IMAGE>
 in which the symbols have the following meaning:
 R<1> and R<2> denote identical or different, straight-chain or branched alkyl or alkenyl groups having k to 16 carbon atoms, with or without an asymmetric carbon atom, it also being possible for one or more non-adjacent CH2 groups to be replaced by -O- and/or -S-
 -A and -B in each case denote 
<IMAGE>
 or in which the radicals R<1>, R<2> are in each case on the phenylene portion of -A, -B and
 m and n denote 0 or 1, but m and n do not denote simultaneously 1, with the following provisos:
 a) for m = n = 0 k is 8 and in R<2> the CH2 group next to the phenyl ring is replaced by -O-;
 b) for m = 1 and n = 0 k is 2, and
 c) for m = 0 and n = 1 k is 2 and in R<2> the CH2 group next to the phenyl ring is replaced by -O-.
Patent JP-H06338417-A (JP)
Title: Electronic component such as inductor and its manufacture
Inventor: KATO IKUO
IPC: H01F27/29
Filed: 1994-03-11
Abstract: PURPOSE:To prevent a conductive material from protruding from an external electrode and to prevent a contact defect from being caused by a method wherein the protruding part of the conductive material which has been buried and installed in a magnetic material by a sintering treatment is treated so as to become low and the external electrode is then mounted and attached. CONSTITUTION:A guide tube 12 is installed vertically inside a molding housing 11 in an extrusion molding means 1. A conductive material L is supplied into the guide tube 12 from a wire-material supply means 3, a magnetic material M from a kneading means 2 is supplied from an injection port 13, a ferrite molded body FI which has been extruded from an extrusion port 14 is cut and treated, and an intermediate body in a state that the conductive material L has been buried and installed in the ferrite molded body FI is obtained. A sintering treatment is executed to the intermediate body by a sintering means 5, the ferrite molded body FI in the intermediate body is contracted, and a sintered body in a state that the conductive material L protrudes from both edges is obtained. The conductive material L is bent and situated along both edges of the sintered body. Then, an Ag paste is applied to both edges of the sintered body, it is hardened, external electrodes are mounted and attached, and an inductor is completed.
Patent JP-H07247669-A (JP)
Title: Sliding door type storage chamber and assembly type storage unit
Inventor: NAKAMURA HIDETAKA
IPC: A47B47/00
Filed: 1994-03-12
Abstract: PURPOSE:To allow an easy layout change by forming sliding door type storage chamber out of a door support frame for guiding and supporting a double sliding door, and a storage chamber body made of one or a plurality of storage enclosures laid behind the frame. CONSTITUTION:A sliding door type storage chamber 1 is formed out of a door support frame 12 to guide and support sliding doors 10 and 11, and a storage chamber body 13 consisting of two storage enclosures 14 and 15 laid behind the frame 12. The support frame 12 is formed out of a lower cross rail 18, an upper cross rail 19 and jambs 20 and 21. Also, the enclosure 14 is internally fitted with a vertical division 24 and a shelf board 25 is mounted. The chamber 1 is, then, placed on a base board 7 and biparting door type storage chambers 2 and 3 are laid in parallel on the chamber 1. According to this construction, a combination can be selected in various ways, depending on an application purpose.
Patent JP-S51143932-A (JP)
Title: Solar heat collector
Inventor: IWATA HIROSHI
IPC: F24S90/00
Filed: 1975-06-06
Abstract: PURPOSE: To store warm water in a heat storing tank without lowering temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58185050-A (JP)
Title: Discoid information recording carrier
Inventor: MATSUBARA KUNIHIRO
IPC: G11B7/24
Filed: 1982-04-21
Abstract: PURPOSE:To obtain a disk which has reduced variation with time such as warp, distortion, etc. and has high strength under high temperature and high humidity, by having a symmetrical structure for the hydroscopic state, physical characteristics, etc. of two disk resin substrates. CONSTITUTION:An additional layer 6 of photosetting resin is provided to the 1st disk substrate 5 made of a synthetic resin. Furthermore, an optical recording layer 7 is vapor-deposited on the substrate 5. Then an additional layer 6a of photosetting resin is provided to the 2nd substrate 5a of the same material as the substrate 5. Both substrates 5 and 5a are joined together by means of a photosetting adhesive 8. The substrates 5 and 5a are preserved for a long period of time under a constant temperature and a constant humidity to obtain an equal hydroscopic state between both substrates. Then both substrates are joined together when each of these substrate is set under a balanced state with respect to the humidity.
Patent JP-S58184606-A (JP)
Title: Nc controller
Inventor: ISHIBASHI KAZUO
IPC: G05B19/408
Filed: 1982-04-21
Abstract: PURPOSE:To eliminate an accoumulated error and to improve positioning precision by supplying an NAND output between a zero signal to an up/down counter and an NC data output signal to the up/down counter as an NC data set signal. CONSTITUTION:When the up/down counter 20 goes down to zero after positioning, a signal ZERO is outputted. A CPU22 outputs NC data and a signal OUT, which are both NANDed by an NAND circuit 23 to obtain the signal DATA SET to the up/down counter. Once, however, the counter having went down to zero temperarily varies in its contents owing to oscillation, the signal DATA SET is not outputted any more and data is not set. Then, when the counter counts down to zero after said position shift due to the oscillation recovers, the signal DATA SET is outputted.
Patent JP-H01239709-A (JP)
Title: Insulated wire
Inventor: WATANABE KIYOSHI
IPC: H01B13/08
Filed: 1988-03-22
Abstract: PURPOSE:To prevent crack from generating in an insulated wire by winding an insulating tape made of glass cross into which specified varnish is impregnat ed around a conductor. CONSTITUTION:An insulating tape made of glass cross into which varnish main ly composed of polytitanocarboxylane is impregnated is wound around a conduc tor. This results in an insulated wire in which crack is hardly generated because the varnish becomes ceramic at high temperature and under radiation and insulation is hardly deteriorated.
Patent JP-S54159275-A (JP)
Title: Liquid seal type differential pressure detector
Inventor: NISHIKAWA KIYONORI
IPC: G01L13/02
Filed: 1978-06-07
Abstract: PURPOSE: To prevent the generation of internal pressure in pressure transmitting media at the volume adjusting, make the adjustment of temperature static pressure errors and perform highly accurate differential pressure detection by setting the volumes of both high and low pressure chambers equal or at a desired rate.  
     CONSTITUTION: When the amount of the pressure transmitting medium 7a in a low pressure chamber 6a is large, a plug 9 is loosened to make the media 7a, 7b movable. When an adjust screw 23 is turned counterclockwise by the specified quantity after loosening a plug 25, the medium 7a of the volume of the volume reduced component in the upper part 21a of a cylinder chamber 21 passes through the plug 9 and moves to the medium 7b side. At the same time the medium 7b of the volume increased component in the lower part 21b moves to the lower part 21b, thus no pressure is generated in the media 7a, 7b. In this state, the plug 9 is tightened to seal the chambers 6a, 6b and the screw 23 is locked by the pulg 25 in the state where the best temperature characteristics are obtainable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57185987-A (JP)
Title: Surface treatment of zinc electroplated steel plate
Inventor: TANDA TOSHIKUNI
IPC: C23C22/73
Filed: 1981-05-06
Abstract: PURPOSE:To enhance the fingerprint sticking resistance of a zinc electroplated steel plate, the corrosion resistance and the adhesive strength to a coating by forming a chromate film on the surface of the plate and a film contg. polyacrylic acid on the chromate film. CONSTITUTION:The surface of a zinc electroplated steel plate is subjected to chromate treatment so as to deposit 10-60mg/m<2> Cr, and an aqueous soln. contg. 100pts.wt. polyacrylic acid blended with 2-8pts.wt. CrO3 is apllied to the treated surface and dried. The weight of both the films is regulated to 0.35- 4g/m<2>. Thus, by forming the polyacrylic acid-chromic acid film on the chromate film, the sticking of a fingerprint can be prevented surely and macroscopically, and the adhesive strength to a coating and the corrosion resistance are enhanced.
Patent JP-H07248855-A (JP)
Title: Computer
Inventor: MAEYAMA HIROSHI
IPC: G06F1/30
Filed: 1994-03-11
Abstract: PURPOSE:To use a small-capacity hold capacitor to supply the power to a circuit including a central processing part for a long time by limiting circuits, to which the power can be supplied from the hold capacitor at the time of a momentary break of power, to circuit parts having light loads. CONSTITUTION:A first supply voltage Vcc1 supplied to a first circuit part 3 which includes a signal input/output part and has a heavy load is reduced through a Schottky diode D1. The reduced supply voltage is held by a hold capacitor C2, and a second obtained supply voltage Vcc2 is supplied to a second circuit part 2 which includes the central processing part and has a light load. If a momentary break of the first supply voltage Vcc1 occurs, power supply to the first circuit part 3 is stopped, but supply of the second supply voltage Vcc2 from the hold capacitor C2 to the second circuit part 2 is continued. Thus, the circuit to which power is supplied from the hold capacitor C2 at the time of a momentary break of power is limited to the second circuit part 2 having a light load.
Patent JP-H03266662-A (JP)
Title: Line printer
Inventor: NUREKI SHINJI
IPC: B41J2/485
Filed: 1990-03-16
Abstract: PURPOSE:To enable a vertical rule to be continuously printed while characters are printed by each line by a method wherein after superimposing a character dot data and a rule dot data with each other on a memory, they are transferred to a driving circuit, and a line head is electrified based on the supperimposed printing dot data. CONSTITUTION:A CPU 4 analyses image information transferred from, for instance, a host computer to prepare a character dot data and a rule dot data. Then, the CPU 4 transfers the character dot data to a printing memory 3 in synchronization with sequential line timing. Further, when the rule dot data exists, the CPU 4 transfers the rule dot data successively to a first rule memory A or a second rule memory B. That is, the CPU 4 controls the rule memories A and B and executes writing and erasing of the rule dot data. An input device, for instance, a keyboard 5 is connected to the CPU 4, input of the rule dot data is executed by designating an address (a) of the rule memory A with the keyboard 5, and printing of the rule existing at a specific position can be performed also.
Patent JP-S58184394-A (JP)
Title: Heat insulating structure of inner surface of roof of low-temperature tank
Inventor: SESHIMO MINORU
IPC: F17C3/04
Filed: 1982-04-22
Abstract: PURPOSE:To obtain the sufficient liquid sealing performance, stregth, and thermal contraction etc. by using heat insulating panels each of which is laminated with heat insulating mat and waterproof interior finishing plate. CONSTITUTION:A heat insulating panel 7 is arranged between panel supporting beams 6, and the lower edge part 11A of an interior finishing plate 11 is engaged with the upper surface of the flange part 6a of a lower panel supporting beam 6 through a seal packing 12, and the upper edge part 11B is joined with the rear-surface of the upper flange part 6a, and the part close to the upper edge is pressed by three stud bolts 13 for retaining the panel and a heat insulating nut 15 equipped with flange and screwed through a seal packing 14 at the top edge part. The lower and the upper edge parts 11A and 11B of the interior finishing plate 11 can be slid against the flange part 6a of each panel supporting beam 6.
Patent JP-H05269995-A (JP)
Title: Method for manufacturing head for ink jet printer
IPC: B41J2/045
Filed: 1992-03-26
Abstract: PURPOSE:To make ink fly through ink ejection parts with pressures in pressure chambers varied by deformation made by setting up voltage to a first or a second electrode by a method wherein an orifice plate with a number of ink ejection parts communicated with the ends of a plurality of grooves formed thereto is stuck to a substrate. CONSTITUTION:A bottom plate 18 is stuck to the surface of a second piezoelectric material layer 3, and an orifice plate 20, with a number of ink ejection ports 19 serving as ink ejection parts communicated with each of grooves 7 and 9 formed thereto, is fixed to the lateral face of a substrate 1. Ink supply pipes 21 for supplying ink from an ink supply part to each of the grooves 7 and 9 are provided to a top plate 17 and the bottom plate 18, and thereby a head for an ink jet printer is completed. In completion of the head, a number of first pressure chambers are formed as openings of the first grooves 7 are closed with the top plate 17.
Patent JP-H10261111-A (JP)
Title: Joining method for three-dimensional shape and device therefor
Inventor: HASHIMOTO TAKASHI
IPC: G06T19/20
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To perform joining by one operation even in the case that the different kinds of shape elements are present in the shape elements to be joined by checking and storing loops, ridge lines and vertexes which are the shape elements to be joined before starting a joining operation and joining them in the order of the loops, the ridge lines and the vertexes. SOLUTION: In the mirror image of a three-dimensional shape, the IDs of the shape elements corresponding to the loop L1, the ridge lines E1 and E2 and the vertexes V1 and V2 are respectively defined as L21, E21, E22, V21 and V22. Before performing a mirror surface joining operation, the shape elements to be joined are checked. The combinations of the shape element IDs are (L1, L21), (E1e E21), (E2, E22), (V1, V21) and (V2, V22). Since the loops L1 and L21 are joined and the two three-dimensional shapes are turned to one, so as to make the stored ridge line ID and vertex ID indicate the shape before joining, both IDs are changed. By using the changed ridge line ID, the two sets of the ridge lines are joined. By using the change vertex ID, the two sets of the vertexes are joined.
Patent JP-H10269689-A (JP)
Title: Optical information recording and reproducing device
Inventor: WATANABE KAZUTAKA
IPC: G11B33/14
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To contrive miniaturization and low power consumption of the device by eliminating vibration due to a cooling device of this optical disk device. SOLUTION: The device is provided with a rotor 3 fitted idly to a shaft 5 of a spindle motor 1. The rotor 3 is equipped with vanes for air blasting by its rotation, and is freely rotatable around the shaft 5 of the motor, and is also engaged with the shaft so as to be freely vertically movable along the shaft 5 between a rotor resting member 2 as a lower end stopper and a rotor rotating member 7 as an upper end stopper. Then, a current flows into a solenoid 4 upon detection of an overheat state of the device, and by its attracting force, the rotor 3 and the stopper 7 are connected up so that the rotor 3 is rotated to perform air blast cooling, and also the optical disk device is stopped in its recording and reproducing operation.
Patent JP-H07252169-A (JP)
Title: Production of tetracyclododecene derivative
Inventor: NAKASE YOSHIHISA
IPC: C07C23/46
Filed: 1994-03-14
Abstract: PURPOSE:To obtain a tetracyclododecene derivative in high conversion and selectivlty by continuously supplying a (di)cyclopentadiene compound, an olefin compound and an intermediate product to a piston-flow reactor and subjecting the components to thermal addition reaction. CONSTITUTION:This tetracyclododecene derivative of formula III can be produced by reacting a cyclopentadiene compound and/or a dicyclopentadiene compound with an olefin compound of formula l (R<1> to R<12> each is H, a 1-10C hydrocarbon residue, a halogen or a univalent organic group ; R<9> and R<10> or R<11> and R<12> may together form a bivalent hydrocarbon group or a ring) and a compound of formula II. The reaction is carried out by continuously supplying the reaction raw materials to a piston-flow reactor and subjecting the materials to Diels-Alder type thermal addition reaction at 80-200 deg.C. The compound of formula III is useful as a raw material for transparent resins and resins for optical use.
Patent JP-H05271426-A (JP)
Title: Plastic material which colors outdoors and its preparation
IPC: C08J3/20
Filed: 1992-03-26
Abstract: PURPOSE:To provide an inexpensive solid-color plastic material which can give pleasure of repetition of outdoor coloration and indoor decoloration without using any expensive printing process. CONSTITUTION:The title process comprises adding a masterbatched (pigment) photochromic capsuled ink to a starting material for a plastic material (e.g. a polyethylene film tube for a reticule) in inflating the plastic material. As soon as a reticule made of a polyethylene tube comprising this material is brought outdoors, only the body 2 of the reticule colors purplish red to make it more beautiful.
Patent JP-S58187186-A (JP)
Title: Immobilized enzyme
Inventor: SAKATA YOSHITSUGU
IPC: C12N11/02
Filed: 1982-04-23
Abstract: PURPOSE:An immobilized enzyme, prepared by linking a lysyl endopeptidase to a water-insoluble carrier or crosslinking the lysyl endopeptidase with a crosslinking agent, having a very high activity, and exhibiting a high stability even in a wide range of pH or various media. CONSTITUTION:An immobilized enzyme prepared by linking lysyl endopeptidase produced by Achromobacter lyticus M497-1, e.g. Achromobacter protease I , to a water-insoluble carrier, e.g. a polysaccharide such as cellulose, agarose or dextran, or cation exchange resin or cation exchange cellulose, or crosslinking the lysyl endopeptidase with a crosslinking agent, e.g. glutaraldehyde or toluene diisocyanate.