baber/WOPTO huggingface dataset:
Patent JP-H06323348-A (JP)
Title: Noise reduction type brake shoe assembly
Inventor: HUMMEL ALAN R
IPC: F16D69/00
Filed: 1993-12-28
Abstract: PURPOSE: To reduce resonance noise generated in braking by letting a shoe table for a brake shoe support a brake block of a frictional material and arranging a strip of elastomer sound absorbing material in a groove formed inside the brake block. CONSTITUTION: In this brake shoe assembly 40 provided with a metal brake shoe 42 having a shoe table 44 and a reinforcing web 46, and a shoe table 44 supporting a brake block 48 formed of a frictional material for an automobile, a pair of grooves 50, 52 are formed in a circular inside face 54 of the brake block 48. A pair of elastomer sound absorbing segments 56, 58 are fitted in the respective grooves 50, 52. This constitution prevents resonance oscillation from transmitted to the metal brake shoe 42 from the brake block 48. It may be possible to prevent the resonance oscillation by including particles composed of the elastomer sound absorbing material in the brake block.
Patent JP-H10182704-A (JP)
Title: New cyclodextrin derivative
Inventor: SUZUKI TOMOMI
IPC: C08B37/16
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new cyclodextrin derivative capable of efficiently and reactively bonding to various compounds containing thiol, and enabling a labeling reagent having improved basic function (solubility, association, optical characteristics, etc.) of a guest molecule to be constructed. SOLUTION: This new cyclodextrin derivative is a compound of formula I [(n) is 1-7; (m) is 1-5] having at least one maleimide group, e.g. mono-6-(3- propioamido)-maleimide-γ-cyclodextrin. The compound of formula I is obtained by sulfonating the hydroxy group of a cyclodextrin (CD) with p-toluenesulfonic halide, azidating the sulfonated cyclodextrin by a substitution reaction with azide salt (a sodium salt, etc.), further changing the azide group of the azidated cyclodextrin into amino group by a catalytic addition reaction in the presence of palladium carbon catalyst to provide a CD derivative of formula II, and reacting the CD derivative of formula II with N-(3-propionic acid-N- hydroxysuccinimide ester)-maleimide of formula III.
Patent JP-H06172654-A (JP)
Title: Fluorine-containing organopolysiloxane composition
Inventor: INOMATA HIROSHI
IPC: C08K5/5425
Filed: 1992-12-07
Abstract: PURPOSE:To provide the subject composition containing a specified organopolysiloxane, a specific fluorine-containing alkoxysilane, a specified organohydrogenpolysiloxane, platinum, etc., in a specified ratio, excellent in electric insulation and heat resistance and useful for a packing, etc. CONSTITUTION:The objective composition is composed of (A) an alkenyl group- containing organopolysiloxane containing two or more alkenyl groups bonded to a silicon atom in one molecule and one or more fluorine-containing substituent groups selected from formulae I to V {(n) is 1 to 8; CnF2n+1 [(n) is 1 to 10]} and bonded to a silicon atom in one molecule, (B) a fluorine-containing alkoxysilane of formula VI (Rf is a univalent perfluoropolyether, etc.; R<1> is a univalent hydrocarbon), (C) an organohydrogenpolysiloxane containing three or more H bonded to a silicon atom in one molecule and (D) platinum or a platinum group compound. The amount of identicalSi-H groups in the component (C) is 0.5 to 5.0mol based on 1mol aliphatic unsaturated group in this composition.
Patent JP-H09176102-A (JP)
Title: Production of methacrylonitrile
Inventor: MIYAGI KENICHI
IPC: B01J27/057
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain methacrylonitrile in high yield by a vapor-phase catalytic ammoxidation method by using a new highly active catalyst. SOLUTION: Isobutane is catalytically reacted with ammonia and molecular oxygen in the presence of a catalyst of the formula, Moa Bib Vc Ted Nbe Xf Yg Zh Sij Oj (Mo, Bi, V, Te, Nb, Si and O are molybdenum, bismuth, vanadium, tellurium, niobium, silicon and oxygen, respectively; X is silver, etc.; Y is chromium, etc.; Z is potassium, etc.; (a), (b), (c), (d), (e), (f), (g), (h), (i) and (j) are each an atomic ratio of each element, when a=12, 0.1'$5, 0.5<=c<=8, 0.5<=d<=5, 0.5<=e<=3, 0.01<=f<=3.0, 0<=g<=5, 0<=h<=1, 0<=i<=20 and (j) is the number of oxygen atoms required for satisfying the valence of each of the elements) in a vapor phase to give methacrylonitrile.
Patent JP-H05167790-A (JP)
Title: Picture read method and its device
Inventor: MAEDA HIROMI
IPC: H04N1/04
Filed: 1991-12-14
Abstract: PURPOSE:To improve read accuracy by a high frequency current called a capacitance kick caused when an initial drive pulse rises in a matrix drive type picture reader (image sensor). CONSTITUTION:An open drain type buffer is adopted for each buffer connecting among each output terminal of a shift register SR and each of blocks B0, B1...Bm. Then a pull-up resistor RL whose resistance is large is connected to an output terminal of a first buffer and a pull-up resistor RS whose resistance is equal to a conduction resistance RON of a final stage transistor(TR) FET in the inside of the buffer is connected to the output terminal of other buffer. Thus, only the leading time of a first drive pulse V0 is extended and the trailing time and the leading time of other drive pulses V0, V1...Vm are set equal with each other.
Patent JP-2000157721-A (JP)
Title: Game apparatus and information storage medium
Inventor: NAKAMURA TAKAYUKI
IPC: A63F13/79
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game apparatus and an information storage medium wherein character information can be collected by utilizing a portable information storage device and a network game can be pleasantly played. SOLUTION: If a price is paid and a portable information storage device (PDA) 54 is inserted into a slot of a game apparatus, a character information selected randomly is written or a character information stored in the portable information storage device 54 is printed on a printing object 58. A character information which has not been stored yet is written in the portable information storage device. The character information is selected based on a combination of a plurality of pieces of character information stored or the individual information (play time information) of a player. By utilizing a writing processing time or a printing processing time, a player can play a secondary game. The character information written or printed is varied correspodingly to game results of the player.  A business game apparatus is connected to a network and a portable information device is utilized to exchange information between a home game apparatus and the business game apparatus.
Patent JP-H07197371-A (JP)
Title: Tension-relaxing mechanism in web-shrinking device
Inventor: OGURI MASAYOSHI
IPC: D06C15/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a mechanism capable of sufficiently relax the tension of a web and enhancing the shrinkage factor of the web in a device used for carrying the long web in a team chamber filled with a high temperature steam and applying a tension-relaxing treatment to the web to shrink the web. CONSTITUTION:In a web-shrinking device used for carrying a long web 4 in a steam chamber 2 filled with a high temperature steam and applying a tension- relaxing treatment to the web to shrink the web, a web-pressing roller comprising a hard roll 35 and a soft roll 36 is disposed in the steam chamber, and linear grooves extending in the width direction of the web are disposed at fine pitches. The web is nipped and pressed between the hard roll and the soft roll.
Patent JP-H11177790-A (JP)
Title: Communication equipment
Inventor: NISHIOKA KOJI
IPC: H04N1/32
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To enable an equipment to make communication with an optimum transmission filter or a reception filter, even in the case of e.g. the V.34 or V.17 communication or below by selecting a transmission filter in matching with a required frequency band. SOLUTION: A transmission filter 8 removes an unwanted transmission signal and is controlled by a main control section. The transmission filter 8 has two filters A12, B13 the frequency bands of which differ from each other. The filter A12 is used for communication of V.17 or below and the filter B 13 is used at the communicating of V.34 A changeover circuit 14 selects which of transmission signals passing through the filters A12, B13 is to be outputted. Then a signal for controlling the changeover circuit 14 is a transmission filter control signal and subject to on/off control by a main control section. Through this configuration, the transmission filters A12, B13 is switched in matching with the required frequency band.
Patent JP-H09174699-A (JP)
Title: Molding method for frp tank with inner surface rib
Inventor: EGASHIRA KEIGO
IPC: B29C70/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost FRP tank with an inner surface rib which can sufficiently endure against soil pressure by forming the FRP inner surface rib having glass roving in the annular groove formed on the outer periphery of a mandrel, and laminating the FRP from above a split mold. SOLUTION: An inner surface rib forming annular groove 2 is formed on the outer periphery of a mandrel 1 which can be exanded and contracted in diameter, and a split mold 3 is set. Then, the groove 2 is coated with chopped roving glass and thermosetting resin while rotating the mandrel 1, and wound with the roving impregnated with the resin in the circumferential direction from above to form an inner surface rib 7. Then, nonwoven fabric 9 and glass roving are wound on the mold 3 while rotating the mandrel 1, and the chopped glass roving is sprayed with thermosetting resin from above to form a tank right body 10 formed with the rib 7 integrally with the inner surface.
Patent JP-H11187438-A (JP)
Title: Portable radio information terminal equipment, screen display method, record medium, and microcomputer
Inventor: AIZAWA MASATOSHI
IPC: H04M1/7243
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio information terminal equipment the phase of which is transited with a simple entry operation and that is capable of screen display, and to provided the screen display method. SOLUTION: This portable radio information terminal equipment 1 that is operated under plural kinds of phase, each having a different function, is provided with a transition instruction entry detection means 26 that detects an input signal instructing transition between phase produced from an entry device in operation under an optional phase among kinds of phases, with an inter-phase transition means 27 that interrupts the operation under a current phase, based on a detection result of the transition instruction entry detection means 26 and executes the transition to the other phase and with an under-phase processing execution means 28, that calls at least a screen under other transited phase and displays it.
Patent JP-2001174099-A (JP)
Title: Heat exchanger, regenerator and absorption hot and chilled water generator
Inventor: SHIDARA ATSUSHI
IPC: F25B39/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an absorption hot and chilled water generator in which the efficiency of a heat exchanger and a regenerator for use in the system of the absorption hot and chilled water generator is enhanced. SOLUTION: A heat exchanger 10 for use in the system of the absorption hot and chilled water generator comprises first and second heat exchanging sections 11, 21. The first heat exchanging section 11 comprises a first heating line 15 disposed in the fluid L1 being heated in a first liquid tank 13 and the second heat exchanging section 2 comprises a second heating line 18 disposed in the liquid drop D1 of the fluid L1 being heated in a second liquid tank 23. Outlet of the first heating line 15 is coupled with the inlet of the second heating line 18 and the bottom section of the first liquid tank 13 is coupled with the top section of the second liquid tank 23.
Patent JP-H06178628-A (JP)
Title: Conveyance passage for milking apparatus
Inventor: TSUCHIYA SHIGETADA
IPC: A01J7/00
Filed: 1992-12-11
Abstract: PURPOSE:To carry out the milking in an optimum state and enable the reduction in labor by installing a main track and subtracks in a cow shed, running a milker, etc., in a suspended state and providing branch tracks in the course or end of the subtracks. CONSTITUTION:A bed is installed with a passage placed therebetween and stalls 3 are provided side by side on the bed. Cows are moored in transverse two lines and a main track (A) is arranged in the center of the passage at a prescribed height. Subtracks (B) are provided through cross-, T- or L-shaped corners from the main track and branch tracks (C) are installed through the cross- or T-shaped corners and milkers, etc., are suspended through hanger parts from sliding units sliding in a guide groove in the central part of the respective tracks.
Patent JP-H05166618-A (JP)
Title: Permanent magnet
Inventor: KAWAI HIDEKI
IPC: H01F1/057
Filed: 1991-12-17
Abstract: PURPOSE:To provide an R-T-B permanent magnet which conventionally lacks in anticorrosion with excellent anticorrosion. CONSTITUTION:Permanent magnet is composed of an R-T-B permanent magnetic alloy whose major ingredients are transition metal T, a rare earth element R, which includes yttrium, and B and the surface of the alloy is coated with a plated protecting layer constituted of Ni or Ni alloy. The permanent magnet has the plated protecting layer of 30mum or thinner and the pitch between the cells on the surface of the plated protecting layer is 15mum or more. The width of the growing pattern on the plated protecting layer is preferably 0.1mum or more and the X ray diffraction strength ratio of a (200) plane on the surface of the plated protecting layer is preferably 70% or more.
Patent JP-H06179820-A (JP)
Title: Curable organopolysiloxane composition
Inventor: SAKAMOTO TAKAFUMI
IPC: C08L83/06
Filed: 1992-12-14
Abstract: PURPOSE:To obtain a curable organopolysiloxane composition which cures upon ultraviolet irradiation to give a cured composition having excellent rubbery properties by mixing a specific organopolysiloxane, a specific organosilicon compound, a photopolymerization initiator, and a curing catalyst. CONSTITUTION:The composition comprises 100 pts.wt. organopolysiloxane having per molecule at least one group represented by formula I [wherein R<1> is hydrogen or methyl; R<2> and R<3> are the same or different and each is an (un) substituted monovalent hydrocarbon group; and R<4> is a divalent organic group], 0.1-10 pts.wt. organosilicon compound having a group directly bonded to a silicon atom and represented by formula II [[wherein R<5>, R<6>, and R<7> are the same or different and each is hydrogen or an (un)substituted monovalent hydrocarbon group], 0.01-10 pts.wt. photopolymerization initiator, and 0.01-10 pts.wt. curing catalyst.
Patent JP-2000196048-A (JP)
Title: Manufacture of soi wafer
Inventor: SO SOBUN
IPC: H01L27/12
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To realize a method for manufacturing an SOI wafer for improving uniformity of the thickness of a semiconductor layer, using an oxidizing process and a wet etching process instead of a CMP process. SOLUTION: This method for manufacturing an SOI wafer comprises a stage for providing a base substrate 11 and a semiconductor substrate, a stage for forming an insulating film 12 on the base substrate 11, a stage for forming a boron ion layer in the semiconductor substrate by a prescribed depth from one side face, a stage for bonding the base substrate 11 with the semiconductor substrate for bringing the insulating layer 12 into contact with one side face of the semiconductor substrate, a stage for grinding the other side face of the semiconductor substrate to the part adjacent to the boron ion layer, a stage for etching the ground other side face of the semiconductor substrate for exposing the boron ion layer, a stage for forming an oxide film 12 by thermally oxidizing one part of the semiconductor substrate including the boron ion layer,  and a stage for forming a semiconductor layer 21a by etching the oxide film.
Patent JP-2001168650-A (JP)
Title: Variable gain amplifier
Inventor: YAMANAKA KOJI
IPC: H03F1/32
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem on the complicatedness of a circuit configuration in order to suppress a distortion component. SOLUTION: When the mixed signal of two microwaves of adjacent frequencies f1 and f2 (f2>f1) is inputted to an input terminal 1, the signal is supplied to a variable gain amplifying element 3 and is amplified. The amplified signal includes an intermodulation distortion component. Only the intermodulation distortion component of a frequency f2-f1 is supplied to the gain control terminal 4 of the element 3 from a lowpass filter circuit 5. The element 3 generates a mixed signal of the intermodulation distortion component of the frequency f2-f1 and input signals of the frequencies f1 and f2 and reduces a tertiary intermodulation distortion component.
Patent JP-H09169062-A (JP)
Title: Taking-up unit for forming doughnut-shaped carcass of tire for road vehicle
Inventor: KAARU JIEI JIIGENTARAA
IPC: B29D30/34
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To simplify production by providing two arms surrounding an annular element and forming a hole through which a bead and a bead filler pass to a flat plate element and attaching a spool for a cord to the flexible element rotating along the endless passage passing through the annular element, the periphery of the hole and an opening part to extend by a rotary system. SOLUTION: A frame 7 is inserted under a taking-up unit 14 at the open position of a jaw 17 and a hook element 22. The branch P1 of a passage P closes the jaw 17 so as to surround a ring 9 and the hook element 22 and also closes a hole 21 with respect to a bead 2 to be passed through respective annular opening parts 11 so as to connect branches P1, P2. At this point of time, the terminal of the cord 5 on a spool is tied to the bead and a feed device 30 is operated to wind a chain along the passage P inside a groove 25. By this constitution, the chain also sends the spool along the passage P and the cord is taken up by the frame 7 in connection with the rotation of the frame 7. By this advance, the cord is wound around the whole of the frame 7.
Patent JP-H06187116-A (JP)
Title: Menu processor
Inventor: TERADA TOSHIHITO
IPC: G06F3/048
Filed: 1992-12-14
Abstract: PURPOSE:To automatically execute a menu selecting operation and an operation inside an application program while linking those operations in a menu system. CONSTITUTION:A menu control part 9 registers the generation information of a menu picture inputted by sampling due to a sampling part 6 and menu selection item information on a menu catalog file 12 and when a computer system 1 is activated, an automatic menu execution program is executed. Based on the menu information registered on the menu catalog file 12, the menu program of the selection menu is read out of a menu program file 10 corresponding to an initial menu screen, the application program is activated, the application program name is outputted to a reproducing part 7, and data input processing is executed from a log file name registered on a log file 8 corresponding to this application program.
Patent JP-2000179873-A (JP)
Title: Hot water plug and protective cap used for the same
Inventor: OGAWA MASAHIRO
IPC: F24D3/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of hot water from plug parts of a hot water plug which constitutes one of portions of a hot water circulating path connector for flow path connection and electric connection between an indoor unit and an outdoor unit, after pulling the hot water plug out of a hot water socket outlet constituting the other portion of the hot water connector. SOLUTION: A hot water plug comprises a casing 10 disposed at forward end portions of hot water pipes 31, 32 extending from an indoor unit, a pair of cylindrical plug parts 11, 12 for flow path connection, which project from an end face 13 of the casing 10, a plurality of terminals 1a, 1b, 1c for electric connection, which project from the end face 13 in the same direction as the plug parts 11, 12, and a pair of cylindrical plug caps 55, each of which seals each of the plug parts 11, 12 in a liquid-tight state and is outwardly fitted on each of them in a detachable manner, and which are made of an elastic material. The pair of plug caps 55 are integrally connected to each other with a connecting piece.
Patent JP-2001171211-A (JP)
Title: Print processing system and print processing method
Inventor: NODA AKIHIKO
IPC: G06F3/12
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To quicken the processing operation of print data by tuning it with transition from an waiting state to a printable state at a specified timing thereby securing power saving effect. SOLUTION: A control instruction for making transition from an waiting state to a printable state is generated and analyzed (S1110, S1111). According to the results of analysis, a system is transited from an waiting state to a printable state and print data is processed in tune with transition from the waiting state to the printable state (S1115).
Patent JP-H06189260-A (JP)
Title: Automatic wave-detection level adjusting circuit
Inventor: YAMAHATA KATSUYOSHI
IPC: H04N5/93
Filed: 1992-12-17
Abstract: PURPOSE:To prevent the deterioration of the resolution of a white part or a nearly white part of a bright image and the occurrence of over-modulation buzzing sound in RF converter connection at the time of reproducing a tape where a deviation at the time of recording is widly recorded. CONSTITUTION:A signal wave-detected by a demodulator circuit 4c is inputted to a comparator 5 and compared with a signal reference level there. When it is discriminated that the signal level is white saturation, a control signal is outputted from the comparator 5 to the demodulator circuit 4b, the signal is prevented from becoming a white saturation wave-detection signal by widening the wave-detection deviation range of the signal. The signal level is made to be down, the control signal is simultaneously outputted from the comparator 5 to a switch 6 and the switch 6 is controlled so as to be switched to the line side of the demodulator circuit 4b.
Patent JP-2000176402-A (JP)
Title: Treatment of dioxins in ash
Inventor: SUZUKI KENJI
IPC: B09B3/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of ash in a furnace and to stably treat the dioxins incorporated in the ash by charging captured ash into a decomposition furnace after granulating previously the ash to the granular body having a prescribed particle size by a granulating means. SOLUTION: The ash captured from a garbage incinerator, etc., is charged into a rolling device 4. In the rolling device 4, the charged ash is calendered between twin rolls 6 to form the ash sheet having the thickness of about several mm to 1 cm. The formed sheet is granulated to the granular body matched in a prescribed particle size by a granulating device 5. That is, the granulating device 5 is provided with a breaker 7 (consisting of a roll 9 and twin rolls 10 and 12) and a screen granulator 8 and the granular body having the particle size of 30 μm to several mm is granulated by finely crushing the sheet in stepwise. The particle size is set in the particle size hardly causing a difficulty on transportation, etc., and in the particle size corresponding to the treating device. The granulated granular body is charged into the decomposition furnace 2. Here, the granular body is heated at 300-500 deg.C or more than that temp. in an inert atmosphere.