baber/WOPTO huggingface dataset:
Patent JP-S60129936-A (JP)
Title: Information reproducer
Inventor: ISAKA HARUO
IPC: G11B7/09
Filed: 1983-12-17
Abstract: PURPOSE:To ensure the stable tracking despite a defect existing on an information recording carrier by using the sum or both the sum and the difference among detectors set for each diagonal line. CONSTITUTION:The phase comparison is given to the sum S6=S2+S4 and S5= S1+S3 of detectors for each diagonal line or to the difference S6-S5 to detect the direction of a tracking error. While the level of the tracking error is detected by giving the AM wave detection to an S8. Then the polarity of the AM wave detection output with a phase comparison means to obtain a tracking error signal. This can omit a sample holding circuit to increase the noise resistance with no holding error produced, to secure the application for conversion into an IC and to produce no undesired offset even in case the output of each detector is interrupted by a disk defect, etc. Thus the stable tracking control is possible.
Patent JP-S6296562-A (JP)
Title: Silicone composition
Inventor: INOUE YOSHIO
IPC: C08L83/06
Filed: 1985-10-24
Abstract: PURPOSE:To provide the titled compsn. which can be cured by the action of moisture and ultraviolet radiation, consisting of an organopolysiloxane, a specified organosilicon compd. (partial hydrolyzate), a mercapto group-contg. organosiloxane, a curing catalyst and a sensitizer. CONSTITUTION:100pts.wt. organopolysiloxane (A) having at least two OH groups per molecule, having a viscosity of 250,000-500,000cs at 25 deg.C and represented by formula I (wherein R<1>, R<2> are each alkyl, alkenyl, aryl, cycloalkyl, etc.; m is at least 5) is blended with 0.5-30pts.wt. organosilicon compd. (partial hydrolyzate) (B) of formula II [wherein R is a 1-8C (un)substituted monovalent hydrocarbon group; a is 0, 1; b is 2, 3; C is 0-2; a+b+c=4], a mercapto group- contg. organopolysiloxane (C) having 0.1-2.0 mercapto groups per one propenyloxy group in the component B, 0.01-10pts.wt. curing catalyst (D) (e.g., lead 2-ethyloctoate) and 0.01-10pts.wt. sensitizer (E) (e.g., acetophenone).
Patent JP-2001067224-A (JP)
Title: Ontology constructing device and ontology construction program storing medium
Inventor: YOSHIDA TAKETOSHI
IPC: G06F9/44
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an ontology constructing device for easily constructing an ontology and an ontology construction program storing medium for storing an ontology construction program for operating a computer system as the ontology constructing device. SOLUTION: This device is provided with acquiring means 61 and 62 for obtaining words applied as item names for plural items from a data base, a user interface for presenting the words acquired by the acquiring means 61 and 62, and for accepting a selecting operation for selecting plural words among the presented words, and for designating a hierarchical relation or an attribute relation, and for accepting a designating operation for designating the origin of relation and the destination of relation, and an ontology constructing part 64 for constructing ontology by makign the plural words selected by the selecting operation correspond to each other according to the designating operation.
Patent JP-H0286654-A (JP)
Title: Composite material and composition for forming same
Inventor: YAMAMOTO YOZO
IPC: C08K7/02
Filed: 1988-09-22
Abstract: PURPOSE:To obtain a composite material improved in vibration-damping performances, rigidity, mechanical strengths and durability by reacting a speci fied polyol resin with a polyisocyanate compound in the presence of a fibrous material. CONSTITUTION:A polyalcohol or a polyol resin which is a polymer thereof (A) (e.g., polyethylene glycol) is mixed with a polyisocyanate compound (B) (e.g., tolylene diisocyanate) in such an amount that 0.6-1.4 equivalents of the isocyanate groups of component B is present per equivalent of the hydroxyl groups of component A. 100 pts.wt. fibrous material (C) (e.g., carbon fiber) is impregnated with 1-500 pts.wt. above mixture and cured at about 200 deg.C to obtain a composite material of a max. dissipation factor [eta]>=0.1 and a bending modulus >=10000kg/cm<2> (at a temperature at which eta is maximum).
Patent JP-H0689739-A (JP)
Title: Sodium-sulphur battery
Inventor: FURUTA KAZUTO
IPC: H01M10/39
Filed: 1992-09-07
Abstract: PURPOSE:To increase the chance of active material reactions by preventing precipitation of active material, and enhance the battery performance, in particular the charge recovery rate. CONSTITUTION:A solid electrolyte tube 4 in the form of bottom-equipped cylinder which admits permeation of sodium ion selectively is installed in a cylindrical anode vessel 1, and an electroconductive material 6 for anode for sulfur impregnation is accommodated in the space between the two members. The bulk density of the lower part of this material 6 for anode is made larger than that of the upper part. Thereby the precipitation of active material such as sodium multi-sulfide is suppressed particularly in the lower part to increase the chance of the sodium to participate in reaction, and the efficiency of the charge reaction is enhanced.
Patent JP-H04118416-A (JP)
Title: Controller of water glass grouting material
Inventor: TAKADA MITSUATSU
IPC: E02D3/12
Filed: 1990-09-07
Abstract: PURPOSE:To make it possible to control materials properly in the stage of liquid by calculating and detecting a receipt and shipment state of the materials and density of water glass based on detection values of a fluid pressure gauge, level gage and flow meter provided to a water glass liquid tank. CONSTITUTION:A water glass liquid tank 3 is provided, and a fluid pressure gauge 7 connected thereto, level gage 6 of water glass liquid level, inlet side flow meter 2 and outlet side flow meter 4 are provided. Fluid pressure signals of the fluid pressure gauge 7, level signals from the level gage 6 and flow signals from the flow meters 2 and 4 are inputted to a material control operator 10, a receipt and shipment state and density of water glass are calculated and detected in the liquid tank 3. A dilution means to dilute water glass liquid supplied from the liquid tank 3 by adding water thereto is provided, and it is desirable that a density meter is provided to a supply route of the diluted water glass liquid.
Patent JP-H03101413-A (JP)
Title: Package signal output system for package
Inventor: MIYAZONO TAKASHI
IPC: H03K17/22
Filed: 1989-09-14
Abstract: PURPOSE:To prevent circuit malfunction by bringing the initialization of the internal state to be finished at the time of outputting a package signal. CONSTITUTION:A reset circuit 101 is operated in the POWER ON state where a power supply +5V of a package(PKG) 103 is applied and no package signal is outputted for a prescribed time (low level output state). Simultaneously the signal is used to initialize an internal circuit 102 and when the reset circuit 101 outputs a high level after a prescribed time from the POWER ON, the initialization of the internal circuit 102 is finished and the package signal is outputted to a terminal 111 simultaneously. A logic element is used as the circuit constitution of the device and the initialization of the internal state is finished with the output of the package signal, then a monitor circuit of the package signal is controlled without taking timing through the detection of the package state. Thus, circuit malfunction is prevented.
Patent JP-H1187917-A (JP)
Title: Ceramic multilayered wiring board
Inventor: NOZU KAZUYA
IPC: H05K3/46
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered wiring board for preventing the short-circuit of a wide area metallization layer or the like electrically connected to a via and the wide area metallization layer adjacent through a relatively thin ceramic layer, even when the built-in via is deformed. SOLUTION: For this ceramic multilayered wiring board 1, metal plane layers 10 and 12 which are the wide area metallization layers and a wiring pattern 14 are provided between ceramic layers 2-8 whose thickness is respectively 50 μm, the upper end of via 18 penetrating through in a thickness direction inside the clearance 16 of the wiring pattern 14 is electrically connected with the metal plane layer 12 and an opening part 11 which is almost concentric with the via 18 is formed around a position crossing with the axial direction of the via 18 on the metal plane layer 10 adjacent to the metal plane layer 12 through the ceramic layer 4.  Even when the via 18 is expanded or contracted and deformed along the axis by pressing in the thickens direction before baking and a heat contraction difference after the baking by forming the opening part 11, the short-circuit of the metal plane layers 10 and 12 with each other is prevented.
Patent JP-H0550039-A (JP)
Title: Shaking sorting device in husking rice milling machine
Inventor: ISHIDA HIROSHI
IPC: B07B1/28
Filed: 1991-08-26
Abstract: PURPOSE:To sort and remove straw chips and immature grain which become sorting residue from unpolished rice in a husking rice milling machine. CONSTITUTION:A sorting frame body 2 shaken by eccentrically rotary mechanisms 3, 23 are arranged to the lower part of a sorting device provided in a husking rice milling machine. Both a coarse sorting net l, and a fine sorting net 5 are stretched to the sorting frame body 2. Thereby a straw chip removing part (a) and an unpolished rice sorting part (b) are formed. Both a striking part (4) housing the clogging-preventive balls 7, 7 and the takeout part of immature grain are provided to the downside thereof. Straw-chips, unpolished rice and immature grain are stepwise sorted, separately taken out and removed.
Patent JP-H0978800-A (JP)
Title: Panel for building
Inventor: SUGANO YOSHIHIKO
IPC: E04F13/21
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the workability by rolling the resin surface material, which has the male-female connection structure in an upper and a lower end thereof, for forming, and forming a fixation part, which is to be fixed to a building frame, of two or more of surfaces to be fixed. SOLUTION: A core material 3 made of a synthetic resin foaming body 19 is provided between a resin long surface material 11 made of the synthetic resin such as vinyl chloride and polyethylene and a back surface material 12 such as kraft paper and aluminum foil so as to form a panel A. An upper and a lower ends of the resin surface material 1 are formed with a male-type connecting part 4 and a female-type connecting part 5, and a fixation part 14, which has surfaces 15, 16 to be fixed with a fitting groove 13 having the nearly U-shaped cross section, is formed, and the fixation part 14 is fixed to a building frame through a fixing tool. Consequently, since the surface to be fixed is formed of two surfaces, strength is doubled so as to prevent the breakdown of the fixation part of the resin surface material due to the external force, and the weatherproof can be improved.
Patent JP-H08106869-A (JP)
Title: Image element and operating method thereof
Inventor: OSHIMA TETSUYA
IPC: H01J31/28
Filed: 1994-10-03
Abstract: PURPOSE: To provide an image element in which a high voltage can be applied to improve the sensitivity and luminance by eliminating a number of spacers which were inserted in the past so as to keep a cold cathode array part and an anode part in a prescribed space even after vacuuming to reduce leakage current. CONSTITUTION: A cold cathode array part 15 consisting of a cold cathode 11, a negative electrode 12, an insulator 13, and a gate electrode 14 is formed on a base 10. An anode part 25 formed of a light transmitting positive electrode 21, a light conductive film 22, and an electron beam landing layer 23 which are successively accumulated on a light transmitting base 20 is formed. The anode part 25 is fixed to the cold cathode array part 15 by spacers 30 in four positions. The cold cathode array part and a light transmitting window 32 are sealed and integrated to a vacuum holding member 31 by frit glass 34, and vacuum sealed. Since the anode part is separated from the vacuum holding part, no stress by vacuum evacuation is applied to the anode part.
Patent JP-H0581176-A (JP)
Title: Bus control circuit
Inventor: AIZAWA KAZUYOSHI
IPC: G06F13/362
Filed: 1991-09-19
Abstract: PURPOSE:To shorten main storage access time by issuing an authorization signal for using a system bus to any one of devices even when an arithmetic processing unit or input/output processing device does not request the use of a bus. CONSTITUTION:A busy check circuit 11 decides whether the bank of a main storage (not shown in Figure) is busy or not when a request discriminating circuit 10 in a system bus controlling unit(SCU) does not receive a request to use buses 111 and 114 from any of the first arithmetic processing unit (EPU) 1 or the second EPU 2. Then the busy checking circuit 111 informs a bus mediation circuit 12 of the state. The bus mediation circuit 12 sends the information either the first EPU 1 or the second EPU 2 through bus use authorization registers 15 or 16. Thus, the operation by which bus commands 110 and 113 are sent to a system bus 100 by the EPU 1 or EPU 2 can be completed in one cycle.
Patent JP-H01152919-A (JP)
Title: Electrical safety barrier
Inventor: IAN KIYARODASU HACHIEON
IPC: H02H9/00
Filed: 1988-09-26
Abstract: PURPOSE: To make an electric safety barrier fit for the use under supply of voltage not controlled, by possessing a parallel diode means, a fusible component, and a current control circuit for protecting the fusible component. CONSTITUTION: A safety barrier 12 includes a fuse F, the chain 14 of a diode, and a terminal resistor R1. A current limiting circuit 16 is connected between the fuse F1 and the chain 14 of the diode. A diode D1 is connected in series with the fuse F1, between the fuse F1 and the current limiting circuit 16 for protecting the fuse F1 from application of reverse voltage. The current limiting circuit 16 is so considered as to limit the current into such a value that the fuse F1 does not fuse, in case that the voltage applied to the barrier 12 increases over the maximum voltage at normal time.
Patent JP-S61117710-A (JP)
Title: Gap depth adjusting method of magnetic head
Inventor: MATSUURA KOTARO
IPC: G11B5/147
Filed: 1984-11-13
Abstract: PURPOSE:To form a depth at a time with a high precision by a laser beam, by forming a hole connected to a winding hole on the depth end side by the laser beam and determining the gap depth with this hole. CONSTITUTION:Core half bodies 10 and 11 formed with amorphous ribbons are joined to form a main core 6, and auxiliary cores 7 are joined to both sides of the main core 6. In case of formation of a gap depth D, a laser of high energy is irradiated to the main core through a transparent glass 8 of auxiliary cores 7 to form a hole 12, and the depth D is formed momently. In this case, the hole 12 is so provided that it is connected to a winding hole 14. Thus, it is unnecessary to repeat polishing and observation alternately for depth adjustment in a conventional method, and the depth is formed at a time with a high precision by the laser.
Patent JP-H0289556-A (JP)
Title: Low pressure casting apparatus
Inventor: ISHIHARA KAKIO
IPC: B22D17/02
Filed: 1988-09-23
Abstract: PURPOSE:To remove gas in molten metal and to obtain a casting without any casting defect by forming an opening part for communicating a supplemental stoke with a molten metal holding furnace on side circumferential part at other end side facing to the molten metal holding furnace in the supplemental stroke. CONSTITUTION:At the time of introducing the molten metal 44 containing the gas into a molten metal supplemental chamber 20 from lower part of the supplemental stoke 30, while driving degassing means 60, the molten metal is fed into the molten metal holding chamber 18 from a passage 26. As a slit 42 extending to axial line direction and opening upward is formed to the supplemental stoke 30, at the time of mixing the gas in the molten metal 44 introduced into the supplemental stoke 30, the gas is introduced into the molten metal supplemental chamber 20 directly from the slit 42 or through the opening part 36 or directly and discharged with driving of the degassing means 60. By this method, the gas in the molten metal 44 supplied into the molten metal holding chamber 18 from the molten metal supplemental chamber 20 is not mixed and the casting having excellent quality can be obtd.
Patent JP-S6299740-A (JP)
Title: Copying device
Inventor: YAMAKAWA TADASHI
IPC: G03B27/50
Filed: 1985-10-28
Abstract: PURPOSE:To obtain a copied picture image in exact focusing even when the copied face of an original is uneven by measuring the distance from the reference plane of image forming of an original placed on an original platen with the copied face facing upward to the copied face before exposure scanning and keeping the length of light path from the copied face to a photosensitive body constant according to the measured value. CONSTITUTION:The distance from the reference plane of image forming of an original to the copied face facing upward is measured before exposure scanning, and the length of light path from the copied face to a photosensitive body is kept constant according to the measured value. That is, a distance measuring device 7 is fixed to an end of a U-shaped arm 50, and a contact piece 53 which is in contact with a book cassette 2 is attached to another end. The arm 50 moves guided by a guide 51 fixed to the body of the copying device, and moves the distance measuring device 7 positioned right above a reference line 40 and between the book cassette 2 and an illuminating lamp 8 in the direction parallel to the referenceplane of image forming Yk of the book cassette 2 and perpendicular to the reference line 40, and the distance measuring device 7 is moved by a guide section 20a by the amount corresponding to each size.
Patent JP-H0878871-A (JP)
Title: Circuit board-retaining structure of electronic apparatus
Inventor: TOI JUN
IPC: H05K7/20
Filed: 1994-09-07
Abstract: PURPOSE: To provide a circuit board-retaining structure of an electronic apparatus which can improve heat dissipation efficiency of a heat generating component, and reduce assembling cost. CONSTITUTION: In a circuit board retaining structure 10 of an electronic apparatus, a circuit board 12 on which an IC 11 as a heat generating component is mounted is retained by a chassis 13 of the electronic apparatus. The circuit board 12 is positioned by inserting one side 12A in a raised part 14 formed by cutting straight a part of the chassis 13, and an end portion 12B is retained by a fixing member 15 installed on the chassis 13. In the fixing member 15, a pressing member 22 is installed on a fin 20 capable of surface-abutting against the IC 11 which is pinched by the fin 20 and the pressing member 22.
Patent JP-H01104896-A (JP)
Title: Method and apparatus for measuring air permeability in papermaking machine
Inventor: PETSUKA ESUKERINEN
IPC: D21G9/00
Filed: 1988-09-24
Abstract: PURPOSE: To simply and accurately measure air permeability of fabric by closing a space formed by the fabric and a roll face at an inlet side or an outlet side of a roll and measuring the pressure of the space. CONSTITUTION: A measuring beam 2 is disposed at the outlet side of a wire W traveling along a roll 10 and a roll face 10' is sealed by a seal 3. A space S between the beam 2 and the wire w is gradually widened in the advance direction of the wire W and the beam 2 is equipped with a pressure measuring device such as a Pitot tube. A dynamic pressure can be measured from the outlet 5 of the space.
Patent JP-H01109033-A (JP)
Title: Method and device for manufacturing body for positioning
Inventor: REENE BIYUUHIRAA
IPC: B21K23/00
Filed: 1988-09-24
Abstract: PURPOSE: To improve the positioning accuracy in a positioning object such as a pallet by forming a first object by casting, etc., of a plastically deformable metal, and by forming a desired contact surface with the second object by push-in of a sizing tool. CONSTITUTION: A pallet 1 positions a work 3 by engaging its centering projection 4 with a groove 6 of a cradle-like post 5 projected from a machine table 2. In order to manufacture the pallet 1, the pallet and the projection 4 are integrally formed of a relatively soft and plastically deformable metal such as aluminum, for example, by pressure casting. Then, the projection 4 is forced into a sizing tool to apply sizing to the contact surface area with the groove 6 of the cradle-like post 5, and to increase the mechanical strength of the contact surface by compressing the contact surface. Thereafter, a hard metal coating such as nickel plating is applied to the contact surface area. Thus, the positioning accuracy for a work can be enhanced by the easily manufactured pallet.
Patent JP-S6392733-A (JP)
Title: Drafting device for fiber bundle in spinning machine
Inventor: YOSHIKAWA HIROSHI
IPC: D01H5/56
Filed: 1986-10-08
Abstract: PURPOSE:To make it possible to readily carry out cleaning, inspecting, etc., by providing a suction cylinder for twisting slivers in a drafting zone in a manner capable of being in contact and separating from the sliver in the drafting zone. CONSTITUTION:A drafting device 1 is constructed of bottom rollers 2 and 6, middle rollers 3 and 7, front rollers 4 and 8 and delivery rollers 5 and 9. The top rollers 6-9 thereof are mounted to a pendulum arm 12. A suction cylinder 21 and driving roller 22 are provided between the front rollers 4 and 8 and the delivery rollers 5 and 9 and contact points of both are aligned with a running passage of a sliver (S). The suction cylinder 21 is mounted on a support bracket 31, which is then liftably attached to the pendulum arm 12.
Patent JP-S62100068-A (JP)
Title: Emergency communicating equipment
Inventor: TOGAWA HIDEO
IPC: H04M11/04
Filed: 1985-10-25
Abstract: PURPOSE:To prevent the hearing error in the communicating destination by sending the advance notice composed of the tone signal prior to the communicating sound signal. CONSTITUTION:When the emergency input is executed through an emergency input circuit 1, an automatic calling means 4 executes the automatic dialing to call the telephone set of the communicating destination. When a telephone line 5 is connected to the communicating destination, the emergency communicating advance signal composed of the tone signal is sent from a communicating signal generating means 2 to the line. Thereafter, the sound signal corresponding to the emergency contents is sent from a communicating sound signal generating means 3 to the line. Consequently, at the communicating destination, the tone signal by the emergency communicating signal is first outputted, and continuously, the emergency communicating sound is outputted, and therefore, the hearing error of the emergency communicating sound can be prevented.
Patent JP-H0662675-A (JP)
Title: Mat-shaped formed medium and method for seedling raising and transplantation
Inventor: TAKAYAMA TOSHIO
IPC: A01G9/10
Filed: 1992-08-18
Abstract: PURPOSE:To provide a medium designed to be heavier than conventional formed media made of rock wool or waste paper pulp, etc., to decrease floating and/or falling seedlings and to make seedlings root taking growth favorable after their transplantation. CONSTITUTION:(A) The main material, solid soil 1 in the form of small lumps each having a nearly specified volume prepared by caking paddy field soil, etc., with an adhesive or a sort of binder, is mixed with (B) a sub-material, pulp or fine short fibers 2 to mold the mixture into a slab of specified dimension. In the slab, there are numerous stuck points between the main material and sub-material and also many voids 3 enabling seedlings to be rooted.