baber/WOPTO huggingface dataset:
Patent JP-H05144013-A (JP)
Title: Support mechanism of optical pickup device
Inventor: YAMAMOTO HIROSHI
IPC: G11B7/085
Filed: 1991-11-15
Abstract: PURPOSE:To obviate the generation of the contact of an objective lens drive device with an optical disk by impact, etc., since an optical system block does not move upward. CONSTITUTION:In the optical system block 4 mounted with the objective lens drive device 5 in a upper surface part, a pair of guide rollers 8, 9 on one lateral side is abutted on a 1st shaft 1 and a lower guide roller 12 on the other lateral side is abutted on the lower side of a 2nd shaft 2. The block 4 is pressed and energized toward the 1st shaft 1 side by a prepressurizing roller 15 pressed to the 2nd shaft 2 to be supported.
Patent JP-H11143475-A (JP)
Title: Horn
Inventor: TAKAHASHI HIDEFUMI
IPC: G10K9/12
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To freely regulate the turning between a vibration generating unit and a resonator in assembling the vibration generating unit and a resonator unit with which a clamp for fitting to a body is integrated. SOLUTION: In a sealing material 11 to seal a sound outlet 6b formed in a cover body 6 of a vibration generating unit 2 and a sound inlet 10b formed in a base body 10 of a resonator unit 7, a cover body side 11a is adhered to the cover body 6, and a base body side is slidably abutted on the base body 10 so that the resonator unit 7 is turnably regulated relative to the vibration generating unit 2.
Patent JP-2000148198-A (JP)
Title: Voice input device
Inventor: FUJIBAYASHI KENJI
IPC: G10L21/0316
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a voice input device capable of easily performing the set for enrolling. SOLUTION: In a voice input device connectable to a personal computer 31 (speech recognizing device) having enrolling function for registering the characteristic of voice of a speaker from an inputted voice data, this device is provided with a microphone sensitivity switching circuit 21 capable of setting the sensitivity of a microphone 1 to an optional sensitivity value and an enrolling mode set button 9 for setting the voice input device to enrolling mode. When the enrolling mode is set by the enrolling mode set button 9, the sensitivity of the microphone 1 is set to the sensitivity value suitable for enrolling.
Patent JP-H01169611-A (JP)
Title: Abnormality detecting system for plant
Inventor: MAEHARA FUMIHIKO
IPC: G06F19/00
Filed: 1987-12-25
Abstract: PURPOSE:To attain the early detection of an abnormality by registering the knowledge and empirical rule of an expert as a rule into a knowledge base, retrieving the rule at the time of generating the abnormality, and detecting the break of the fine balance of data at the time of the abnormality with a inference engine from the correlation of plural data to which the data are inputted. CONSTITUTION:An inference mechanism 7 executes the following checking for all description rules 8 in a knowledge base 6. Namely, the rule retrieval to retrieve and remove the rule, which is not checked, is executed and next, the present value of the data at a parameter definition description 81 of the removed rule is removed out of plural data values obtained by a data input 1. For the balance of these plural data, it is checked whether the balance is broken or no, in accordance with a balance system description 82. Thus, since abnormality information 83 of the rule is stored when the balance between data is broken compared with the stationary time, the abnormality hard to detect can be detected correctly and early.
Patent JP-H05154611-A (JP)
Title: Bottom pouring ingot-making method for plural molds
Inventor: YAMAGUCHI TOSHIYUKI
IPC: B22D7/00
Filed: 1991-12-11
Abstract: PURPOSE:To cast plural steel ingots having different sizes on the same stool by further simpler method in a bottom pouring ingot-making method of the steel ingots. CONSTITUTION:In the bottom pouring ingot-making method constituted of molds 1, 1', feeder heads 2, 2', stool 3, double stools 4, 4', pouring hole 5 and runner 6, the thicknesses (h), (h') of the double stools 4, 4' are selected so as to become H+h=H'+h'. Further, the heights of the rising-up parts in the double stools 4, 4' are made to the same size, and by changing the depth of a pouring basin part, the thicknesses of the double stools 4, 4' are made to different. Therefore, plural steel ingots having different sizes can be produced on the same stool. Further, the rising-up brick having the same size can be used.
Patent JP-H02173064-A (JP)
Title: Thermosetting resin composition
Inventor: YAMATANI NORIMASA
IPC: C08G73/12
Filed: 1988-12-27
Abstract: PURPOSE:To prepare a thermosetting resin compsn. excellent in impact strength and toughness by compounding a polyaminobismaleimide resin comprising N,N '-4,4'-diphenylmethanebismaleimide and an arom. amine resin with a carbon fiber. CONSTITUTION:100 pts.wt. polyaminobismaleimide resin comprising 100wt.% N,N'-4,4-diphenylmethanebismaleimide of formula I and 5-100wt.% arom. amine resin of formula II [wherein A is phenylene, alkyl-substd. phenylene, diphenyl ether or naphthylenyl; R<1> is halogen, hydroxyl, 1-4C alkoxy or 1-5C alkyl; R<1> may be the same of different from each other, and may form a ring; l is 1 or 2; m is 0-3; and n is 0-300] is compounded with 10-400 pts.wt. carbon fiber to give a thermosetting resin compsn.
Patent JP-H06211270-A (JP)
Title: Packing container, paper die for packing container, container closing device and packing device
Inventor: JIYANNKUROODO SERE
IPC: B65D5/462
Filed: 1993-12-24
Abstract: PURPOSE: To provide a packaging container with a coated surface of high qual ity that can certainly receive packaging load, comprising a row of bottles for example, by supporting in contact with at least a part of figure of packaging load. CONSTITUTION: A packaging container E1 made of thick paper or corrugated cardboard has an external form of basket and packages a set of rows R of bottles BO as a packaging load. It is at least partially in contact with outer figure of the bottles BO, certainly holding the bottles BO. Diameter of the top ES of a bottle BO is usually smaller than diameter of lower part of the bottle BO. Accordingly, packaging container E1 has slanted upper side faces 1A and 3A, and extensions 12.1 and 20.1 of the upper side face 1A and extensions 12.3 and 20.3 of the upper side face 3A are mutually folded up and adhered. The packaging container E1 has a lower part P1, which has been closed at the bottom face and provided with the extensions 1A and 3A that are mutually facing to converge. Also, the packaging container E1 has coated surfaces 12.1 and 12.3.
Patent JP-H04198354-A (JP)
Title: Production of thermoplastic resin composition
Inventor: OSANAWA NOBUO
IPC: C08L71/12
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a composition, excellent in low-temperature breaking resistance after coating and good in heat resistance and dimensional stability by separately melt kneading a modified polyphenylene ether with a rubber component and two kinds of polyamides having different solution relative viscosities. CONSTITUTION:A resin composition is obtained by previously melt kneading a polyamide having a high solution relative viscosity of (B) a polyamide resin containing polyamides having >=0.2 difference in solution relative viscosity measured by using a solution at 1.0% concentration in 98% concentrated sulfuric acid at 25 deg.C in (A) a polyphenylene ether prepared by oxidatively polymerizing phenols expressed by the formula (R<1> to R<4> are H, 1-10C alkyl, halogen, etc.) and reacting the resultant polyphenylene ether with a functional group-containing compound and (C) a rubber component such as a D-E type block copolymer (D is vinylic aromatic hydrocarbon block; B is polymerized conjugated diene block) so as to provide (5-90)/(90-5)wt.% ratio of the components (A)/(B) and 1-25 pts.wt. component (C) based on 100 pts.wt. total amount of the components (A) and (B) and then melt kneading the polyamide having a low solution relative viscosity therein.
Patent JP-H08184166-A (JP)
Title: Duct device for counter
Inventor: YAMAOKA MASAMI
IPC: F24F7/06
Filed: 1994-12-28
Abstract: PURPOSE: To flexibly adapt to ordinary counters of different lenghts and shapes. CONSTITUTION: Duct units 13 are selected in accordance with the length and shape of a counter 11, and the respective duct units 13 are connected and placed on the counder 11. The duct unit 13 on the one end side is connected to a main duct 10, and the duct unit 13 on the other end side is closed. By driving a suction device, blowing device, or the like, air is uniformly sucked in or blown out through the ventilating holes 40 of the respective duct units 13.
Patent JP-H09141196-A (JP)
Title: Coating method for construction panel having groove
Inventor: ICHIKAWA MASAYOSHI
IPC: B05D3/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To improve the water-proofness of groove parts which is high in water permeability in a construction panel by coating a face of a construction panel to be coated with a coating material with a low viscosity, after that the excess coating material on the coated face is removed, and then, the face to be coated is coated with a coating material having a high viscosity. SOLUTION: In a coating work of a construction panel, at first in a first coating process, a face of a panel to be coated is coated with a coating material with a low viscosity to improve the filling property of pin holes existing in groove parts and wettability to voids. Then, in a surface treatment process, panel surface smoothing treatment is carried out using blades, rollers, brushes, etc. After that, in a first removal process, excess coating material is removed by using air nozzles, etc. The excess coating material is removed further by using a recovery apparatus, by which a nozzle apparatus is reciprocally and linearly moved in almost the vertical direction to the movement direction of the panel while preferably jetting apertures of nozzles of a nozzle apparatus being arranged as to be along the movement direction of the panel.  After that, in a second coating process, coating is carried out by using a coating material having a high viscosity and a nozzle apparatus.
Patent JP-H09150343-A (JP)
Title: Dustproof cover
Inventor: SEKI YOSHIO
IPC: B23Q11/08
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To realize a dustproof cover by overlapping internal/external peripheral surfaces, adjacent in an order in size of box dimension, brought into contact so that combination of a plate unit with a box unit can always correspond to three-dimensional movement of a rotary unit. SOLUTION: A plate unit 31 having an opening 31a is mounted in a fixed cover 25, adjacent surface parts of a plurality of plate units 32 to 35 having an opening are brought into contact with this plate unit 31, to be overlapped by covering the opening in an order of size of an area, and each plate unit 31 to 35 is connected slidably in a surface direction by a link member 38. On the other hand, a box unit 40a having a flange 40c and an opening 40b is slidably mounted in an opening of the plate unit 35 of the smallest area, a plurality of box units 41a to 44a having a flange and an opening bring adjacent internal/external peripheral surfaces into contact with the inside of this box unit 40a, to be overlapped by an order of size of the box dimension, and each flange is connected slidably in an axial center direction by a guide member 36.  Further, a rotary unit 21 moving in a three-dimensional direction is fitted to be mounted in an internal peripheral surface of the flange of the box unit 44a of the smallest dimension.
Patent JP-H01168607-A (JP)
Title: Polishing composition
Inventor: IKEDA TOSHIHIDE
IPC: A61Q1/04
Filed: 1987-12-24
Abstract: PURPOSE:To obtain the title composition useful as a lipstick, having excellent gloss, light spread and refreshing touch, comprising an organic silicone resin having a three-dimensional network structure, silicone oil component having low degree of polymerization and hydrocarbon wax as essential components. CONSTITUTION:10-90wt.% based on total amount of a polishing composition of an organic silicone resin having preferably 1,500-200,000 molecular weight and an average unit shown by formula I (R is 1-6C alkyl or phenyl, n is 1.0-1.8) is blended with a silicone oil component shown by formula II (n is 1-20) having low degree of polymerization, which is preferably dimethylpolysiloxane, methylphenylpolysiloxane, etc., has preferably 3,000-20,000cs mixed viscosity of the organic silicone resin and the silicone oil component having the low degree of polymerization and good compatibility with hydrocarbon wax and 0.5-25wt.% based on total amount of the polishing composition of the hydrocar bon wax such as microcrystalline wax, polyethylene wax or ceresine wax as essential components to give the polishing composition. The polishing composi tion may contain a humectant, pigment, etc.
Patent JP-H01168729-A (JP)
Title: Preparation of polyester elastomer
Inventor: KUSHIMOTO TOSHIHIRO
IPC: C08G63/66
Filed: 1987-12-24
Abstract: PURPOSE:To obtain the title elastomer of high quality in a short reaction time while controlling by-product formation, by reacting a polyethylene terephthalate forming component and polyalkylene glycol in the presence of a specified catalyst. CONSTITUTION:A polyethylene terephthalate forming component (A) constituting a hard segment (e.g., a mixture of terephthalic acid with ethylene glycol), 5-200wt.% polyalkylene glycol (B) based on the component A constituting a soft segment and having a number-average MW of 500-5,000 (e.g., polytetramethylene glycol) are reacted in the presence of a catalyst (C) which is 0.0001-0.1wt.% soluble niobium compd. (a) heat-treated if necessary (e.g., niobic acid heat-treated at 80-400 deg.C in advance) and, if necessary, another catalyst (b).
Patent JP-H01168832-A (JP)
Title: Corson alloy and its manufacture
Inventor: HAMADA YOICHIRO
IPC: C22C9/06
Filed: 1987-12-24
Abstract: PURPOSE:To manufacture a corson alloy having excellent strength by subjecting a Cu alloy contg. specific ratios of Ni and Si to a treatment under specific conditions and incorporating the platy fine deposits of Ni5Si2 and the spheroidal fine deposits of Ni3Si thereto. CONSTITUTION:The ingot contg., by weight, 2-25% Ni and 0.1-3.0% Si and the balance consisting of Cu with inevitable impurities is subjected to plastic working, is heated to 900-1000 deg.C, is poured into the water and is rapidly cooled to make the structure of the alloy uniform; as it stands or after subjected to cold working, the alloy is retained for 1-10min to 500-700 deg.C and is rapidly cooled by water to uniformly disperse and deposit Ni5Si2 as the platy fine deposits. The alloy is furthermore retained for 10-180min to 300-500 deg.C and is naturally kept cool to deposit the spheroidal fine deposits of Ni3Si as well as the platy fine deposits. By this method, the deposition hardening type corson alloy having excellent strength can be obtd. and is suitable as the material for electric and electronic parts.
Patent JP-H02172881-A (JP)
Title: Production of metal-impregnated refractories
Inventor: NUMATA TETSUSHI
IPC: C04B41/88
Filed: 1988-12-26
Abstract: PURPOSE:To obtain the refractories having excellent slag swelling resistance, constitutional spalling resistance, and thermal spalling resistance by deaerating preheated porous refractories, then immersing the refractories in a molten metal and exerting a pressure to this molten metal. CONSTITUTION:The porous refractories are preheated to remove the gases existing in the open cells of the preheated refractories. The dearated refractories are then immersed in the molten metal and 0.1 to 2000kg/cm<2> pressure is exerted to the molten metal in which the refractories are immersed, by which the molten metal is impregnated into the open cells of the refractories and the desired refractories are obtd. The reason for providing the above mentioned preheating stage lies in that, if the refractories are immersed in the molten metal at the original temp. (room temp.) without preheating the retractories, the temp. difference between the surface of the refractories and the molten metal is fairly large and, therefore, the molten metal is rapidly cooled to solidify and the film of the molten metal is generated on the surface of the refractories.
Patent JP-H04198305-A (JP)
Title: Polymerization of vinyl chloride
Inventor: MIWA TAKAO
IPC: C08F14/00
Filed: 1990-11-27
Abstract: PURPOSE:To produce the subject polymer in high productivity while uniformizing the generation of polymerization heat and shortening the polymerization time by polymerizing vinyl chloride, etc., in the presence of a mixture of cumyl peroxyneotridecanoate, etc., and an organic peroxide having a specific 10-hour half-life temperature. CONSTITUTION:The objective polymer can be produced by polymerizing vinyl chloride or a mixture of vinyl chloride and a copolymerizable monomer (e.g. vinyl acetate) in the presence of a polymerization initiator consisting of a mixture of (A) at least one kind of cumyl peroxyneotridecanoate, p-menthyl peroxyneotridecanoate, 1,3-bis(neotridecanoyl peroxyisopropyl)--benzene, etc., and (B) at least one kind of organic peroxide having a 10-hr half-life temperature of 40-60 deg.C (e.g. diisopropyl peroxydicarbonate).
Patent JP-2001137083-A (JP)
Title: Showcase
Inventor: HAMADA TOYOSAKU
IPC: A47F3/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a showcase in which the display work for commodities can be improved and the displayed commodities can easily be taken in and out. SOLUTION: In a showcase, commodities are housed and displayed in a display chamber 9 having an opening part 27 in a front surface. The showcase is provided with a lower display part 26 formed in the deck pan 12 of the display chamber 9 to mount and display the commodities thereon and a commodities rack 10 attached to the upper part of the display chamber 9 and having a zigzag commodities passage 32 extending in upper and lower parts housed therein. The commodities filling port 33 of the passage 32 is formed in the upper part of the rack 10 and the commodities take-out port 34 the passage 32 is formed in the lower part of the rack, respectively.
Patent JP-H10171853-A (JP)
Title: Fault simulator, fault simulation method and recording medium storing fault simulation program
Inventor: INOUE YUSUKE
IPC: G06F17/50
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce a fault simulation processing for detecting and calculating fault rate. SOLUTION: This fault simulator is provided with a fault temporary node selecting part 3 which inputs circuit connection information 1 of an integrated circuit, and selects a fault temporary node, fault temporary node dividing part 5 which divides the plural selected fault temporary nodes into plural partial circuits, fault simulation executing part 13 which operates the simulation of a test pattern prepared by a fault simulator input pattern data preparing part 9 for the nodes selected by the fault temporary node selecting part 3, and whole circuit fault detection rate calculating part 15 which calculates the fault detection rate of the whole circuit from the fault detection rate of the partial circuit calculated by the fault simulation executing part 13.
Patent JP-2000153506-A (JP)
Title: Apparatus for manufacture of frame and manufacture of frame using it
Inventor: NOJIMA MASAAKI
IPC: B27M1/08
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a frame capable of conducting a shop assembly and a nailing work in the case of manufacturing the frame for a wooden panel, and of assembling and nailing the frame without taking space. SOLUTION: The apparatus 100 for manufacturing a frame assembled in a square frame state with lateral and longitudinal sash bars comprises a shop assembling device 8 for shop assembling the frame by assembling the lateral and longitudinal bars, a nailing unit 9A for striking nails from a side end face of the shop assembled frame to connect the bars perpendicularly disposed, and a conveyor 9B for conveying the frame shop assembled by the assembling device 8 to the unit 9A. In this case, the assembling device 8 is provided above the conveyor 9B.
Patent JP-H06148557-A (JP)
Title: High speed optical phase scanning method
Inventor: NAGATA YOSHIHIKO
IPC: G02B26/12
Filed: 1992-11-13
Abstract: PURPOSE:To provide a high speed optical phase scanning method which can accomplish a scan at an interference fringe scan speed over 100m/s, compared with the corresponding value according to the conventional method which is around several tens of meters per, sec. CONSTITUTION:A special polygonal mirror 1 is formed by providing around a rotor 2 with a plurality of reflecting surfaces 3 positioned in the radial direction plane including the axis of the rotor 2, and such an optical path 14 is set that the light is projected to the reflecting surfaces 3 in the tangential direction to the rotor 2, and the phase of the light projected along the path 14 is varied at a high speed while the reflecting surfaces 3 move in the tangential direction to the rotor 2 substantially before and after the time when the light is projected perpendicularly to the reflecting surfaces 3 by rotating the rotor 2 at a high speed while projecting light flux to the reflecting surface 3.
Patent JP-H08178023-A (JP)
Title: Idler pulley
Inventor: KATO YOSHIO
IPC: F16H7/08
Filed: 1994-12-28
Abstract: PURPOSE: To effectively suppress the generation of noises in the cold state by offsetting the load center of a belt load applied to a ball bearing and the center line of the ball bearing in an idler pulley with a pulley main body coupled with the outer diameter of the outer ring of the ball bearing. CONSTITUTION: This idler pulley used for an auxiliary machine drive belt is constituted of a pulley main body 1 and a ball bearing 2 coupled with its inner diameter. The pulley main body 1 is a ring body constituted of a cylinder section 1a and a flange section 1b, the outer ring 2a of the ball bearing 2 is coupled with the inner diameter of the cylinder section 1a, and a conical tapered pulley peripheral face 1a1 is provided on the outer diameter. The distribution Wa of the belt load applied to the ball bearing 2 when the belt is brought into contact with the pulley peripheral face 1a1 is increased on the large diameter side of the pulley peripheral face 1a1, and the load center W is offset relative to the bearing center line Y by a size δ to the large diameter side.  A ball 2c is kept in contact with the raceway surfaces of the inner and outer rings 2a, 2b at the prescribed face pressure or above.
Patent JP-H07178418-A (JP)
Title: Method for joining steel slab
Inventor: TAMURA NOZOMI
IPC: B21B1/26
Filed: 1993-12-24
Abstract: PURPOSE:To enhance breaking strength and to prevent the occurrence of trouble such as breaking in a succeeding finish rolling by specifying the joining temp. of two steel slabs in a hot-rolling line. CONSTITUTION:In the joining of the rear end part of the preceding steel slab and the front end part of the following steel slab in the hot-rolling line, the temp. T deg.C at least at the part corresponding to the joining is pressed under temp. condition shown by the following formulas. In the case of T1<=T2, (T1+T2)/2<=T<=(T2+T3)/2, and in the case of T1>T2, T2<=T<=(T2+T3)/2, wherein, T1 is melting temp.  deg.C of pickling iron scale, T2 is solid phase temp.  deg.C of the steel slab, T3 is liquidus temp. deg.C of the steel slab. In this way, the joining of the steel slab in the hot-rolling line regardless of the kind of steel is strengthened and the trouble such as breaking in the succeeding finish-rolling process is prevented.