baber/WOPTO huggingface dataset:
Patent JP-H10273937-A (JP)
Title: Wall panel
Inventor: NISHIKAWA OSAMU
IPC: E04B1/70
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation in a wall at the time of airconditioning in summer by fitting exterior wall material and interior wall material to both faces of stiles provided in parallel with each other, forming a moisture-proof layer on the back face of the exterior wall material, and sticking heat insulating material to the back face of the interior wall material. SOLUTION: An exterior wall material 3 and an interior wall material 4 are fitted to both faces of two stiles 2 provided parallel with each other to constitute a wall panel 1. In this wall panel 1, a moisture-proof layer 5 is formed on the back face of the exterior wall material 3, and heat insulating material 6 is stuck to the back face of the interior wall material 4. It is further desirable that hygroscopic material 7 stored in a permeable bag is adhesively stuck to the heat insulating material 5 in a clearance between the heat insulating material 6 and the moisture-proof layer 5 using a pressure sensitive adhesive double coated tape or an adhesive. Moisture is thereby prevented from flowing in from the exterior wall material, and dew condensation in the wall can be prevented at the time of air-conditioning in summer.
Patent JP-S558640-A (JP)
Title: Magnetic recording and reproducing system
Inventor: KAWAKAMI MASAMITSU
IPC: G11B5/02
Filed: 1978-07-04
Abstract: PURPOSE:To make a high-density and high-sensitivity recording and reproducing possible by exposing both edges of a magnetic substance held on a nonmagnetic substance base and bringing a magnetic recording and reproducing head into contact with the exposed edge part and performing recording or reproducing. CONSTITUTION:Magnetic film 5 coats nonmagnetic substance base 4, and both edge parts 6 of magnetic film 5 and both edge parts 7 of base 4 are in the same plane. A magnetic tape is caused to run in the arrow direction while bringing pole pieces 9 and 10 of magnetic head 8 into contact with upper and lower edge parts of the magnetic tape having this constitution, and magnetization corresponding to applied signals is recorded in the width direction of the magnetic tape. At this time, since each magnetization appears at both edge parts of magnetic film 5, influeneces dependent upon self-demagnetization action are not received considerably, so that each magnetization can be recorded closely to adjavent magnetization. Further, influences of the demagnetic field dependent upon the form are small because the length of each magnetization extends throughout the width of the magnetic tape. Thus, a high density and high-sensitivity recording or reproducing can be performed.
Patent JP-H03281224-A (JP)
Title: Lining method for pipeline
Inventor: KOBAYASHI KAZUMASA
IPC: B29K63/00
Filed: 1990-03-30
Abstract: PURPOSE:To perform lining of a pipeline applicable to even a water supply pipe by blending a specified hardening agent with a main agent wherein a reactive diluent is combined with the specified epoxy resin and utilizing the obtained hardenable liquid resin. CONSTITUTION:Hardenable liquid resin is hardened and lining of a pipeline is performed. This hardenable resin consists of a main agent and a hardening agent. The main agent is the mixture of epoxy resin (1) and at least one kind of reactive diluent (2) described hereunder respectively. (1)/(2) is regulated to by wt.% 85/15 - 99/1. Epoxy resin is obtained by reacting epichlorohydrin with bisphenol A or bisphenol F. The reactive diluent is obtained by reacting epichlorohydrin with neopentyl glycol, 8 - 18 C alkyl alcohol or polyalkylene glycol. The hardening agent is the mixture of aminoamide resin (3) described hereunder and apliphatic amine (4) having ether bond. (3)/(4) is regulated to by wt.% 45/55 - 99/1. Aminoamide resin is obtained by reacting polyethylene polyamide with dimer acid obtained from resin acid modified by acrylonitrile and/or fatty acid.
Patent JP-H01253825-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA AKIRA
IPC: C09D5/23
Filed: 1988-04-01
Abstract: PURPOSE:To improve the dispersibility of ferromagnetic powder by incorporating a specific amino acid deriv. into a magnetic layer. CONSTITUTION:The acyl amino acid deriv. expressed by the formula is incorporated into the magnetic layer formed by dispersing the ferromagnetic powder into a binder. In the formula, R is a satd. or unsatd. hydrocarbon group of 5-23C and R' is H, hydrocarbon group of 1-4C. The amt. of the acyl amino acid deriv. to be used is 0.2-20pts.wt., more characteristic 0.5-5pts.wt. per 100pts.wt. magnetic powder. The treatment of the surface of the ferromagnetic powder with this deriv. in place of incorporating the deriv. into a magnetic coating compd. is more preferable. The amt. of the binder to be compounded is 15-100pts.wt. per 100pts.wt. magnetic powder. Additives such as lubricant, polishing agent and antistatic agent may be added to the magnetic layer.
Patent JP-S60225333-A (JP)
Title: Area-discharging type gas discharge panel
Inventor: SHINODA TSUTAE
IPC: H01J11/24
Filed: 1984-04-20
Abstract: PURPOSE:To make it possible to start discharging surely with single pulse of voltage application by providing an array of ignitor electrode pairs as a charge supply source and furthermore, providing an ever-lighting ignitor electrode pair for supplying a charge to the above-mentioned array of ignitor electrode pairs. CONSTITUTION:A ignitor cell is composed of discharge-keeping electrode pairs 2 and 3 which are extended to longitudinal direction, and one row of ignitor electrodes 11 which have the similar projections as the discharge-keeping electrodes and are located in panel peripheral area where address electrodes 5 are not located because of display outside area. Furthermore, an ever-lighting ignitor cell consisting of another ever-lighting ignitor electrode pairs 12 is arranged adjacent to ignitor electrodes 11a at the edge of the above ignitor cell array. To one side of this ever-lighting ignitor electrode pairs 12, the discharge-keeping voltage -Vs used for drive of such area-discharging type gas discharge panel is applied, and to the other side a writing voltage +Vw is applied. Consequently, an enough higher voltage Vs+Vw than the discharge-starting voltage is applied between the ever-lighting ignitor electrode pairs 12, assuring the lighting of the ever-lighting ignitor electrode pairs 12.
Patent JP-S5413805-A (JP)
Title: Condenser
Inventor: NAGASAKI KATSUMI
IPC: F28B3/04
Filed: 1977-07-05
Abstract: PURPOSE: To efficiently condense steam to water, by uniformly passing the steam through a solid filler layer and by exchanging heat with cooling water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01253000-A (JP)
Title: Imitation sound generator
Inventor: SATO TERUO
IPC: G10K15/04
Filed: 1988-03-31
Abstract: PURPOSE:To record and reproduce imitation sounds for a long period of time with a small-capacity memory element by dividing a series of the imitation sounds to a part which can be reproduced by repetitive reading out of the memory and to a part which prohibits such reproduction and storing these parts as respectively independent sets of speech data into the memory. CONSTITUTION:Three sets of the speech data; the top part, a part of the central part and the final part are stored respectively as the speech data of one imita tion sound into the memory part 3 where the memory space is divided to 3 regions. A control part 1 first reads out the speech data of the top part when a start input for imitation sound generation is applied to such imitation sound generator. Then, the control part reads out the speech data of a part of the central part repeatedly plural times and in succession, the control part reads out the speech data of the final part. As a result, a part of the central part is magnified with lapse of time and the imitation sounds of flash bulb sounds are reproduced as a whole via a speech synthesizing part 3, a speech amplifier 4 and a speaker 5. The imitation sounds are thus generated for a long period of time by using the small-capacity memory element.
Patent JP-H04289116-A (JP)
Title: Partial hardening method
Inventor: HAYAKAWA MASAAKI
IPC: A43C15/06
Filed: 1991-03-18
Abstract: PURPOSE:To perform partial hardening by previously embedding the part, other than the part to be hardened, of an article made of metal in a heat resisting material. CONSTITUTION:A point 2 of a crampon 1 made of Ti-6Al-4V alloy is embedded in gypsum 3 so that only the tip of the point 2 is allowed to appear, followed by solidification. First, heat treatment is performed at 954 deg.C for 1hr and water cooling is done as solid solution heat treatment. Then, the crampon 1 is taken out from the gypsum 3 and subjected to annealing treatment at 538 deg.C for 4hr and to air cooling. By this method, only the tip of the point 2 of the crampon 1 can be hardened and the other part has superior flexibility. As a result, the breakage of the point 2 can be practically prevented.
Patent JP-S559813-A (JP)
Title: Line printer
Inventor: ISOBE MINORU
IPC: B41J1/20
Filed: 1978-07-05
Abstract: PURPOSE: To reduce the cost of a device, by using a single-speed motor for driving a line printer capable of printing in two speeds and by changing speeds and adjusting printing timing by a single operation.  
     CONSTITUTION: The rotation of one-speed motor 22 is transmitted to type belt 1 via two-stage pulley 23 and speed converter 14. When desired type 2 comes close to the desired printing place, hammer 6 is actuated by a signal from scan detector 26, and printing is done at the desired place. During this time, the amount of displacement of type 2, namely, the position of scan detector 26, depends on the speed of the belt. When low speed is set by pulling speed-change lever 16 forward, detector 26 is moved forward by a proper amount by means of link 19 and frame 11, and thus speed change and the adjustment of printing timing is done by a single operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10276235-A (JP)
Title: Line connection device
Inventor: SAITO ATSUSHI
IPC: H04L69/14
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily install a line connection device and to realize high speed communication by radio-connecting a radio LAN device to which a digital line connection device (DSU) is radio-connected with a radio LAN device to which a digital data processor is radio-connected and executing data communication between the DSU and the digital data processor. SOLUTION: A personal computer 4 and a terminal adapter(TA) 5 are connected by using the radio LAN devices 101 and 102 to communicate data. A line connection device 100 integrally constitutes the DSU 3, the TA5 and the radio LAN device 101 and it is connected to an ISDN line 2. Connection interfaces between the TA5 and the radio LAN device 101 and between the personal computer 4 and the radio LAN device 102 are set to the serial ports of asynchronous 230.4 Kbps or the like and the IEEE802.11 is adopted for a transmission protocol between the radio LAN devices 101 and 102. Thus, data are transmitted between the radio LAN devices 101 and 102 at high speed.
Patent JP-S537025-A (JP)
Title: Auxiliary device for opening and closing rear stand door
Inventor: TERAGUCHI TAKESHI
IPC: B60P1/44
Filed: 1976-07-07
Abstract: PURPOSE: To provide an auxiliary device for safely and easily opening and closing the rear stand door at a torsion bar in an apparatus for loading and unloading luggages in the carrier by opening the door horizontally and placing the luggage thereon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5416559-A (JP)
Title: Polycarbonate resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08L21/00
Filed: 1977-07-07
Abstract: PURPOSE: To produce a polycarbonate resin composition of excellent release characteristics in molding process, capable of obtaining molded product free from any crack and/or opaque generation, by incorporating polycarbonate with powdered paraffin wax having a specific softening point. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03284550-A (JP)
Title: Document separating conveyer
Inventor: KAWABATA TAKASHI
IPC: B65H3/06
Filed: 1990-03-30
Abstract: PURPOSE:To contrive the cost down so as to prevent a stain of a document from being generated by interrupting transmission of power for driving a separating roller in such a manner that the document is conveyed, before it is nipped by a discharge roller, by the separating roller and by the discharge roller in the point of time the document is nipped thereby. CONSTITUTION:When a document S is set, the first transmission gear 25 is moved so as to mesh with a separating gear 23 by a swivel lever 26, and separately conveying operation of the document S is performed between a separating rubber 17 and a separating roller 18 by rotating the separating roller 18 with drive force of a drive gear 24. At the time of discharging the document S, when it is nipped between a pressure roller and a paper discharge roller 20 by reading information relating to the document S in a read position 22, a meshing relating of the first transmission gear 25 with the separating gear 23 is released by turning the swivel lever 26 in the clockwise direction with a center shaft 24a serving as the center by receiving tension of a spring 29. Under this condition, the document S is conveyed by conveying force of the paper discharge roller 20.
Patent JP-H03282283-A (JP)
Title: Range finder
Inventor: NAGAMUNE AKIO
IPC: G01S13/10
Filed: 1990-03-30
Abstract: PURPOSE:To amplify a signal having a low frequency band and to realize a range finder having inexpensive constitution by detecting a carrier wave with respect to a receiving signal before performing the multiplication of a dummy random signal. CONSTITUTION:In a multiplier 8, an inputted carrier wave signal is multiplied by the output signal M2 of a dummy random signal generator 3 and subsequently multiplied by the output signal M2 of the dummy random signal generator 3 and the modulation signal modulated in phase by a dummy random signal is converted to a same phase component 1 signal and an orthogonal component Q signal by a hybrid coupler 16 and both signals are respectively inputted to multipliers 6, 7. The output signals of the multipliers 6, 7 are same to ones obtained by detecting a receiving signal and subsequently multiplying the same by the dummy random signals M2 and, in this case, a necessary detection signal can be obtained by one multiplying processing of the receiving signal.
Patent JP-S59206010-A (JP)
Title: Washing method of selective permeable membrane
Inventor: IMAMURA NAOOKI
IPC: B01D65/06
Filed: 1983-05-09
Abstract: PURPOSE:To wash efficiently by bringing a washing solvent contg. a ketone solvent and/or an ether solvent into contact with a selective permeable membrane contaminated with a contaminant including an organic resin. CONSTITUTION:A solvent having 3-9 carbon atoms which is liquid under ordinary temps. and pressure such as acetone, acetylacetone, and methyl ethyl ketone can be used as the ketone solvent. A solvent having 4-12 carbon atoms which is liquid under ordinary temps. and pressure and preferably a cyclic ether such as tetrahydrofuran, dioxane, etc. can be used as the ether solvent. The washing solvent containing >=50wt% or preferably >=70wt% ketone and/or ether solvents can be used as a mixture of one or >=2 kinds of respective ketone or ether solvents.
Patent JP-S62239185-A (JP)
Inventor: ANSONII JIYON BONDO
IPC: G03H1/02
Filed: 1987-04-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57196576-A (JP)
Title: Semiconductor device and high tension circuit using it
Inventor: KURIYAMA TOSHIHIDE
IPC: H01L29/786
Filed: 1981-05-28
Abstract: PURPOSE:To obtain the titled high tension circuit by a method wherein a polycrystalline semiconductor layer, which was electrically connected to a high resistance surface layer, is provided. CONSTITUTION:A P type silicon substrate 2 and high impurity density N type source and drain regions 3 and 4 are formed on a sapphire substrate 1, an N type high resistance surface layer 5 is formed in the substrate layer 2, and then a gate electrode is formed using a polycrystalline Si layer 6. Also, an N type polycrystalline Si layer 10 is constituted in such a manner that the N type high resistance surface layer and an offset gate region are electrically connected at a part. A polycrystalline 10 is coated on an insulating film 9. The source and drain electrodes 7 and 8 are formed on the left and the right side parts of the substrate respectively.
Patent JP-S59207764-A (JP)
Title: System for exchanging and connecting data terminal
Inventor: OZAWA YUKIO
IPC: H04L29/06
Filed: 1983-05-10
Abstract: PURPOSE:To prevent distortions from increasing in a system which exchanges and connects data terminals through an MODEM pool, by installing a means which disassembles and assembles characters to the MODEM pool and by once performing the discrimination of each character. CONSTITUTION:Since a converting device CHA which disassembles and assembles characters is connected to an MODEM pool MDP, character discrimination of a digital signal received from a digital line circuit DLC is performed at the converting circuit CHA and the discriminated character is transferred to a converting section DC after it is converted into digital data. Moreover, the converting device CHA also makes character discrimination on digital signals from the converting section DC and transfers the discriminated character to the digital line circuit DLC after converting it into digital data. Therefore, addition of sampling distortion and analog conversion distortion expected when data terminals are connected through the MODEM pool MDP is eliminated and the summed distortion becomes smaller.
Patent JP-S60226336-A (JP)
Title: Lighting device for automobile
Inventor: KIYONAGA YUUJI
IPC: B60Q1/44
Filed: 1984-04-23
Abstract: PURPOSE:To make rearward sight securable yet wider, by attaching a lamp box to the inside of a car room so as to come into contact with rear window glass, while keeping a back plate, being projected to the inside the car room, in succession so as to be almost flush with a rear wall surface in the car room. CONSTITUTION:A rear wall surface inside a car room of a hatch back type car, namely, the vicinity of a lower end edge of rear window glass 12 is covered with a flat rear trim 16 whereby a lamp box 13 is not projected to the inside of the car room at all, therefore space inside the car room is well available so effectively as compared with the conventional lamp box 2 shown in dotted lines, while rearward sight becomes so well. In addition, a bulb 18 is built in a lower part inside the box 13, and since this bulb light is reflected by an upper reflector 19, throwing light to a rear part of the car, an area of the box 13 accounting for the rear window glass is reducible.
Patent JP-H09271809-A (JP)
Title: Split backup roll system rolling mill
Inventor: HASHIMOTO SHOICHI
IPC: B21B27/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide the rolling mill by which slips between rolls are eliminated by exactly and easily performing shape control, and also decreasing a local and high surface pressure occurring on the rolling mill with noncylindrical rolls assembled. SOLUTION: The rolling mill is equipped with the backup roll 3, concave intermediate rolls 2 supported by the backup roll 3, having a profile curved in the roll axial direction, and which are arranged in reverse directions up and down, and cylindrical work rolls 1 supported by these concave intermediate rolls 2. The backup roll 3 is constituted of a split backup roll with plural split rollers 11 to 15 provided eccentrically on a roll shaft 6. Also, the concave intermediate rolls 2 is shiftably provided in the reverse axial directions on both upper and lower sides. Also, the work roll 1 is made concave, and the split backup roll 3 is combined with the work roll 1.
Patent JP-S61240204-A (JP)
Title: Polarization beam splitter
Inventor: ONO YUZO
IPC: G02B5/20
Filed: 1985-04-17
Abstract: PURPOSE:To eliminate the need for a prism necessary to an expensive polishing, vapor-depositing and sticking by regulating a ratio of a wavelength of an optical beam to a lattice pitch to 1.6-2. CONSTITUTION:When the optical beam 2 is incident on the titled splitter 1, about 90% of the light of the polarized component shown by a signal 3 is diffracted to form the first-order diffracted light 4. While, the light of the polarized component shown by the signal 5 is not diffracted to form a zeroth-order diffracted light 6. The non-diffracted light in the light of the polarized component shown by the signal 3 is contained in the zeroth-order diffracted light 6. The first-order diffracted light 4 is the polarized light in a straight line state and in a vertical polarizing direction against a plane surface, and may be used as a detector. A surface relief lattice of the titled splitter may be produced by recording the lattice on the photoresist with a holographic method, and then by ion-etching it to form a thrown lattice on a glass substrate. When the ratio of the wavelength against the lattice pitch (wavelength/lattice pitch) is >=1.6, especially, >=1.8, an outstanding difference appears in the diffraction efficiency. The obtd. relief lattice may be used as the titled splitter by using the zero-ordered and the first-order diffracted lights.
Patent JP-H07297181-A (JP)
Title: Method and apparatus for thermal oxidation treatment
Inventor: KIMURA HIDEKI
IPC: H01L21/26
Filed: 1994-04-20
Abstract: PURPOSE:To eliminate the problem of dew condensation and to perform a thermal oxidation treatment using a treatment gas which contains misture even when a thermal oxidation treatment apparatus which is provided with an inner tube and with an outer tube is used. CONSTITUTION:A thermal oxidation treatment apparatus is provided with an inner tube 4 constituting a treatment chamber which oxidizes and treats a semiconductor substrate 2 to be treated, with a heating mechanism 1 which heats the treatment chamber and, in addition, with an outer tube 6 as an outer frame. In the thermal oxidation treatment apparatus, the temperature of the outer tube is controlled by a temperature control medium 8 such as a liquid at a boiling point of 100 deg.C or higher or a gas which is stable at 100 to 300 deg.C so as to prevent overheating and to prevent the dew condensation of the inner tube.
Patent JP-2000272824-A (JP)
Title: Yarn feeding roller for yarn processing machine
Inventor: MORIMOTO SHINICHIRO
IPC: D01H13/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten a shaft direction length of a yarn feeding roller of a yarn processing machine, to increase a degree of freedom of layout when the roller is arranged as a single spindle driving type yarn feeding roller and to stabilize rotation of the yarn feeding roller. SOLUTION: On an outer peripheral surface of a cylindrical fixing part 1, a stator 2 is fixed. On the inside of the fixing part 1, a rotary shaft 3 is freely rotatably supported on the fixing part 1 via bearings 4a, 4b. A roller main body 5 having a cylindrical side wall 5a surrounding the outside of the fixing part 1 is fixed to the rotary shaft 3. On an inner peripheral surface of the roller main body 5, a rotator 6 opposed to the stator 2 is fixed.