baber/WOPTO huggingface dataset:
Patent JP-S5714477-A (JP)
Title: Aluminum cover welding method for electric power cable
Inventor: IMAI SHIYOUZOU
IPC: B23K9/23
Filed: 1980-06-27
Abstract: PURPOSE: To prevent temperature of an aluminum cover from rising and prevent a cable from burning by providing a heat absorbing material and a cooling device  adjoining to the welding part of aluminum cover.  
     CONSTITUTION: A hollow ringlike fixing jig 24 is installed around the aluminum cover near a heat absorbing material 26 on the aluminum cover 12 adjoining to junction 18 of aluminum cover 12 of a cable core 10. A nozzle 22 of a cooling device is inserted into the jig 24 and compressed air is jetted. Temperature rise of the aluminum cover near the weld zone 18 is prevented by the heat absorbing material 26. When welding is stopped, temperature of the aluminum cover 12 is lowered rapidly by the cooling device. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5714651-A (JP)
Title: Crosslinking method
Inventor: SUGIYAMA IWAKICHI
IPC: C08L77/00
Filed: 1980-06-30
Abstract: PURPOSE: To prepare a composition having improved heat resistance and flame resistance, essentially free from yellowing, and suitable as paint, ink, etc. by crosslinking a composition obtained by compounding a titanium compound to a compound having a crosslinking functional group or a mixture containing said compound.  
     CONSTITUTION: A compound containing hydroxyl group, ester group, carboxyl group or epoxy group in a molecule, or a composition containing said compound [e.g. 2-hydroxyethyl (meth)acrylate], is incorporated with a titanium compound having a Ti-O-P bond, and crosslinked by heating. The amount of the titanium compound is adjusted according to the desired physical properties of the objective composition. For example, for the modification of polyvinyl alcohol, 0.05W7wt% of disubstituted titanium tetrabutoxide is added thereto, and for the purpose of obtaining a heat-resistant paint, the amount of the titanium compound is 100W1,000wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02269143-A (JP)
Title: Thermoplastic resin composition
Inventor: YASAKI KATSUTO
IPC: C08L25/04
Filed: 1989-04-08
Abstract: PURPOSE:To obtain a thermoplastic resin composition, consisting essentially of a maleimide-based copolymer consisting of a specific composition and specific modified ethylene-alpha-olefin copolymer of ethylene-alpha-olefin-nonconjugated diene copolymer and excellent in heat, heat aging resistance, etc. CONSTITUTION:A composition obtained by blending (A) 10-95 pts.wt. maleimide- based copolymer consisting of (A1) 30-70mol% aromatic vinyl monomer groups, (A2) 20-50mol% maleimide-based monomer groups, (A3) 1-20mol% unsaturated dicarboxylic acid anhydride monomer groups and (A4) 0-50mol% other copolymerizable monomer groups with (B) 5-50 pts.wt. ethylene-alpha-olefin copolymer or ethylene-alpha-olefin-nonconjugated diene copolymer, modified with functional groups (e.g. hydroxyl group) reactive with a carboxylic acid (derivative) and having 0.01-1g.mol/kg content of the functional groups and (C) 0-85 pts.wt. thermoplastic resin and/or thermoplastic elastomer.
Patent JP-S62246387-A (JP)
Inventor: KOBAYASHI HIDETAKA
IPC: A63F7/02
Filed: 1986-04-17
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-S63255676-A (JP)
Title: Underwater wave transmitter-receiver
Inventor: FUJITA HAJIME
IPC: G01S7/521
Filed: 1987-04-13
Abstract: PURPOSE:To improve the efficiency of acoustic radiation by a construction wherein vibrations are applied by a vibrating means onto an acoustic radiator surface fitted to a base having a high rigidity. CONSTITUTION:A flexible acoustic radiator surface 1 is fitted to a base 3 shaped in a flat plate and having high rigidity, at a fitting part 4 through the intermediary of a connecting part 20. A shell is constituted by these radiator surface 1, base 3, connecting part 20 and a side wall part, and two vibrating devices 2 are provided in the shell. One end of each device 2 is fixed on the inner wall of the shell in the boundary area 1a of the radiator surface 1 and the connecting part 20, while the other end part of the device element 2 is fixed to a fitting part 3a formed in the center of the base 3. At the time of transmission, a signal of an oscillator 15 is amplified 16, electric excitation is applied between plus and minus lead wires 14a and 14b, vibrations are generated in the radiator surface 1 as indicated by arrows, and a sound wave is transmitted into a medium tube. When the radiator surface 1 is vibrated by the sound wave being present in the medium tube, on the other hand, an electric signal is induced between the lead wires 14a and 14b, and thereby a reception electric signal is generated between reception signal output terminals 18a and 18b of a preamplifier 17, and it is sent out to a signal processing system.
Patent JP-S60232153-A (JP)
Inventor: KURODA YOSHIYUKI
IPC: A61F13/04
Filed: 1984-05-02
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-H08288613-A (JP)
Title: Injection-molded circuit parts and their manufacture
Inventor: ASANO HIDEKI
IPC: H05K3/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide injection-molded circuit parts which can be connected to other electric parts without using solder, have large degrees of freedom in the selection of materials, molding tool, and molding machine, can be easily fitted, and are free from deformation and cracking and a method for manufacturing the parts. CONSTITUTION: Injection-molded circuit parts which are obtained by forming electric circuits 11 composed of metallic films on an injection-molded body 17 composed of a synthetic resin are provided with projecting sections 2 which are provided for raising the circuits 11 at prescribed positions so as to connect the circuits 11 to the terminals 7 of other electric parts 12, engaging sections 4 which are brought into contact with the main bodies of the parts 11 with prescribed rigidity, and projecting piece sections 6 which fix the parts 11 by elastically supporting the engaging sections 4 above the projecting sections 2 are provided.
Patent JP-S58211959-A (JP)
Inventor: FURITSUTSU FUOITSU
IPC: B61B12/04
Filed: 1983-05-20
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-H03289983-A (JP)
Title: False sound generating device for controller for racing toy
Inventor: ISHIMOTO ZENICHI
IPC: G10K15/04
Filed: 1990-04-05
Abstract: PURPOSE:To perform racing with a feeling to run at a field in a way that a false sound almost similar to true sound is generated by providing a microcom puter set so as to effect processing operation through which sound, responding to an input signal, of preprogrammed engine sound and an effect sound except the engine sound are outputted from a speaker through an amplifier. CONSTITUTION:The power source of a racing toy is turned ON when a variable resistor 30 is switched from an OFF-position to an ON-position. When, with this state, an ON and OFF switch 38 is switched from an OFF-position to a middle ON-position, the power source of a microcomputer is turned ON. From a SILENT mode, transfer to a waiting state in which false sound of engine sound can be generated through a speaker 48 is effected. A false sound generat ing device 50 comprises a microcomputer 44, interlocking switches 38 and 40 for engine sound ON and OFF and self-starting, an oscillator 52, an amplifier 46, a speaker 48, and the low numbers of resistance and capacity diodes. Size can easily be reduced, and the generation of false sound responding to various states can easily be realized.
Patent JP-H05287000-A (JP)
Title: New peptide and its use
Inventor: TSUKAMOTO TAKUJI
IPC: A61K8/00
Filed: 1992-04-09
Abstract: PURPOSE:To obtain a new peptide having a specific analytical value of amino acid, having action capable of inhibiting activity of tyrosinase catalyzing production of a melanin pigment and useful as a medicine, a cosmetic, a beautifying food and a browning preventing agent of Crustacea, a freshness-retaining agent, etc. CONSTITUTION:The objective new peptide whose four amino acids from N terminal side are expressed by formula I or formula II, having 3100 + or -800 molecular weight and exhibiting the following analytical value (%) of amino acids: Asp or Asn3.0, Ser7.1, His4.1, Thr5.7, Pro1.6, Val9.2, Cys15.3, Leu6.8, Lys5.9, Glu or Gln3.5, Gly17.9, Arg5.0, Ala7.6, Try3.3, Met0, Ile3.9, Phe0. This peptide is obtained by adding 0.1 M acetic acid buffer solution (pH4.0) to a chrysalis of housefly, homogenizing the chrysalis at 4 deg.C, filtrating the homogenate, removing a precipitate at 60% saturated concentration of ammonium sulfate, collecting a precipitate at 80% saturated concentration thereof and dialyzing the precipitate with water to dissolve the precipitate and purify the solution with get filtration and high-performance liquid chromatography.
Patent JP-S57203352-A (JP)
Title: Call system for exclusive order-wire circuit
Inventor: ONO YOSHIAKI
IPC: H04J1/14
Filed: 1981-06-10
Abstract: PURPOSE:To obtain a double number of exclusive order-wire circuits, by providing a resistance attenuator and a frequency inverting circuit and allowing a call with use of only the same ascending or descending circuit. CONSTITUTION:At the transmitting side of a radio end office, the voice sent from a telephone 12 is inverted by a frequency inverting circuit 14 and supplies the voice to a hybrid circuit 9' via a channel modulator 10. The circuit 9' synthesizes the voice signal with the signal passed through a signal receiver 6 and a resistance attenuator 16 and modulates the signal through a base band modulator 7 to transmit it to a radio end office of the remote side from a signal transmitter 5 via an ascending circuit 3. This signal is transmitted to the original station at the remote station in the same way as the preceding case. On the other hand, at the original end office, the signal received from the circuit 3 is fed to the telephone 12 via the receiver 6, a base band demodulator 8, a hybrid circuit 9'' and a channel demodulator 11. In the case of the remote station, the signal is fed to the telephone 12 via a frequency inverting circuit 15. In such way, a call is possible with use of only an ascending circuit.
Patent JP-S63254997-A (JP)
Title: Method for determining substrate or enzymic activity utilizing oxidase reaction
Inventor: WATANABE HARUO
IPC: C12Q1/26
Filed: 1987-04-10
Abstract: PURPOSE:To determine a substrate or enzyme with a high accuracy, by reacting the substrate, etc., with H2O2 and an oxidase capable of forming superoxide anions and measuring the H2O2 contained in the reaction system using peroxidase based coloring reaction, etc., after completing the above-mentioned reaction. CONSTITUTION:A substrate (e.g. uric acid) or a substrate (e.g. creatinine) consisting of a substance formed by enzymic reaction is reacted with hydrogen peroxide and an oxidase capable of forming superoxide anions (e.g. uricase) to carry out reaction. After completing the oxidase reaction and converting the formed superoxide anions into hydrogen peroxide, the hydrogen peroxide contained in the reaction system is measured by peroxide based coloring reaction or fluorescent emitting reaction to determine the substrate or enzymic activity by utilizing the oxidase reaction.
Patent JP-H1036966-A (JP)
Title: Production of ceramic coating cutting tool
Inventor: FURUKAWA TAKESHI
IPC: C23C14/06
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To increase the number of cutting tools to be treated per batch and to execute stable coating to the whole body of the surface of the cutting tool by fixing the cutting root part of a cutting tool to a holding member in which plural slits are radially formed, rotating it and vapor-depositing a coating film thereon. SOLUTION: A holding member 2 for a cutting tool is composed of two pieces of opposite discoidal cutting tool mounting boards 21 and 22, and the cutting tool mounting boards 21 and 22 are loaded with negative voltage in a vacuum tank. On the cutting tool mounting boards 21 and 22, slits 6 are radially formed toward the outside from the vicinities of the centers, and the cutting root parts 10 of the main body 7 of the cutting tools are inserted therein. The width of the slit 6 is regulated to the one capable of stably holding the main body 7 of the cutting tool in the case the holding member 2 is rotated. In the case the cutting tool mounting boards 21 and 22 are rotated, the blade part 11 in the main body 7 of the cutting tool reached to the lowest point is allowed to face to a metal evaporating source 8.  By evaporating materials such as titanium, chromium, tantalum or the like evaporating from the metal evaporating source 8, the main body 7 of the cutting tool is applied with coating.
Patent JP-S5516052-A (JP)
Title: Preparation of polyimide
Inventor: TSUBOI HIKOTADA
IPC: C08G73/12
Filed: 1978-07-24
Abstract: PURPOSE: To prepare a polyimide capable of giving thermosetting resins having improved heat resistance, moldability and processability, by reacting an unsaturated dicarboxylic acid anhydride with a polyamine while controlling the reaction temperature.  
     CONSTITUTION: One or two or more types of unsaturated dicarboxylic acid anhydrides of the formula (Z is organic group having a C-C double bond) are directly or dissolved in an organic solvent, and placed in a reaction vessel. One or two or more types of polyamines having two or more amino groups in the molecule on the average are directly or in an organic solvent, and added to the anhydrides at such a rate as not to increase the temperature of the reaction mixture above 50°C, and subjected to ring closure in the presence of a dehydrating agent, a dehydration catalyst, and a tertiary amine through dehydration at 50W120°C for 10minW10hr. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04303574-A (JP)
Title: Wire connecting device
Inventor: FURUNO YOSHIHISA
IPC: H01R4/52
Filed: 1991-03-29
Abstract: PURPOSE:To surely fix and hold fellow power cables to be connected to each other with no coming off by simple operation without requiring any tool. CONSTITUTION:Conductive wires 10a, 10a of power cables 10, 10 are freely inserted into the parts of engaging holes 4c formed on the axial lines of the opening parts 1a, 1a. These engaging holes 4c are opened on the other end parts 4b of the engaging pieces 4 of the conductive wires while being composed freely excentric to the axial lines having one end parts 4a as centers. The other end parts 4b can be freely decentered by operation of fixed levers 6. Accordingly, engaging holes 4c of the engaging pieces 4 are decentered in the transverse direction in relation to the axial line by operation of these fixed levers 6 so as to fix and hold the conductive wires 10a, 10a. The conductive wires 10a, 10a are mutually electrically connected through the conductive axes 3a, 3b for supporting one-side end parts 4a.
Patent JP-S5424510-A (JP)
Title: Re-selection system for communication path
Inventor: HONDA TAKESHI
IPC: H04Q3/48
Filed: 1977-07-26
Abstract: PURPOSE:To increase the connection service to subscribers, by lowring the link busy rate of the communication path link without increasing the number of communication path links, in outgoing connections.
Patent JP-H03286862-A (JP)
Title: Surface decorative sheet
Inventor: AOKI YASUSHI
IPC: B32B3/30
Filed: 1990-04-03
Abstract: PURPOSE:To finish a gloss material very similar to a natural material by the lamination to the surface of a base material by forming a three-layer laminated structure specified in its thickness and shape. CONSTITUTION:A surface layer 11 has recessed and protruding parts 14 having depth (d) of 40-below 150mum and becoming 50% or more the thickness dimension of the layer on the surface thereof and is formed as a light pervious film having a thickness of 50-150mum from a transparent vinyl chloride resin 15 compounded with a plasticizer and color solid particles 16. A rear layer 13 is composed of a tissue paper or vinyl chloride resin film 18 with a thickness (c) of 100mum or less having ink 17 applied all over the surface thereof and an intermediate layer 12 is composed of a colored transparent adhesive having a thickness (d) of 5-15mum and the total thickness (t) of the surface layer 11, the intermediate layer 12 and the rear layer 13 is set to 300mum or less. The hue of the intermediate layer 12 and that of the rear layer 13 appears on the surface side through the gaps between the particles 16, 16 ' of the surface layer 11 and the shading of the surface layer 16 appears in an embossed state and, further, the interference of light is also generated in the surface and intermediate layers to show fine and deep appearance.
Patent JP-S5635217-A (JP)
Title: Monorail type golf cart
Inventor: OKADA YUUICHI
IPC: G05D1/02
Filed: 1980-06-30
Abstract: PURPOSE: To ensure a steady remote control for the golf cart, by deciding the radio signal as the effective signal only when the radio signal is received for the period longer than a fixed time and thus starting and stopping the golf cart.  
     CONSTITUTION: The portable radio transmitter transmits the high frequency outputs for stop and start of the cart by the time limiting circuit 45 and through the antenna 13 for the fixed time, e.g. ≥0.4sec for the stop and ≥1.2sec for the start respectively. Receiving this radio signal through the receiver on the cart, the detectors 50 and 51 detect the duration of the received signals and then deliver the detection signal in case when the duration is longer than the fixed time to give the start or stop to the cart. In such way, the arrived radio signal is decided as the effective signal after the start of duration of the received signal for the period longer than a fixed time, and then the cart is started or stopped. As a result, a steady remote control is possible for the golf cart without receiving any effect of the external noise wave. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61250185-A (JP)
Title: Cleaning method for vacuum treatment device
Inventor: KODAIRA KICHIZO
IPC: C23F4/00
Filed: 1985-04-25
Abstract: PURPOSE:To effectively remove the remaining reaction product by introducing an oxidizing gas into a treatment chamber after a vacuum treatment to oxidize the remaining reaction product then introducing a fluorine-contg. gas therein to generate plasma. CONSTITUTION:The aluminum film formed on a silicon wafer 1 in the treatment chamber 2 is dry etched by which the remaining reaction product SixCly, etc. are stuck to the inside of the chamber 1. The gas contg. moisture is introduced into the chamber through a gas introducing port 8 upon ending of the etching to bring the remaining reaction product into reaction with the moisture in the gas to generate hydrogen chloride, by which the product is converted to SiO2. The higher effect is obtd. when the plasma is generated in this stage. The supply of the gas contg. moisture is stopped and the inside of the chamber 2 is evacuated when the reaction is thoroughly caused. The gas contg. fluorine (CF4) is then introduced into the chamber to generate the plasma, by which the plasma cleaning is executed. The effective removal of the remaining reaction product sticking to the inside of the chamber 2 is thus made possible.
Patent JP-S59214945-A (JP)
Title: Controlling method of buffer memory
Inventor: ISHII SATOSHI
IPC: G06F5/12
Filed: 1983-05-20
Abstract: PURPOSE:To omit unnecessary address transfer at the time of a precedent reading request and to obtain a controlling system enabled to execute unifying control even if a reading request exceeding a mounting range is outputted by forming an address temporary storing means and its updating means. CONSTITUTION:A main storage control device is provided with the address temporary storing means and its updating means. When a memory reading request is transferred from an input/output control part 10 to a buffer memory device 11 through a common bus 100 for instance, a data reading request from a main storage device 13 is outputted from the buffer memory device 11 to a main storage control device 12 through a course 101. Subsequently, data reading is specified from the main storage control device 12 to the main storage device 13 through a course 103 and the read-out data are transferred to the main storage control device 12 through a course 104 together with information related to the error correction of the data. The read-out data and the information related to the error correction are transferred from main storage control device 12 to the buffer memory device through a course 105.
Patent JP-S62245917-A (JP)
Title: Origin detection part of magnetic head for incremental type magnetic encoder
Inventor: ONO YASUSHI
IPC: G01B7/30
Filed: 1986-04-18
Abstract: PURPOSE:To obtain such a device that an origin signal does not vary in pulse width in a moving direction by arranging four blocks consisting of plural magneto-resistance effect elements on a substrate geometrically in parallel, and then connecting them electrically in series. CONSTITUTION:When an origin position detection pattern 1a approaches from left and moves away to right, the blocks B1 B2 B3 B4 are magnetized in order and vary in resistance value respectively and the interval between two peaks that the variation curves have is twice the width W of the pattern 1a. Then, the blocks B1 and B2, and B3 and B4 are connected in series, so the both are put together respectively. Further, the blocks B1 and B2, and B3 and B4 are connected in series, and outputs are led out from their connection parts, thereby obtaining a waveform of the difference between variation curves. Consequently, the symmetry of a first peak corresponding to the origin signal is excellent judging from a voltage signal at an output terminal.
Patent JP-S58206674-A (JP)
Title: Adhesive composition
Inventor: MARUNO TOORU
IPC: C08G59/00
Filed: 1982-05-26
Abstract: PURPOSE:To prepare an adhesive composition having remarkably excellent adhesive strength, water- and moisture-resistance, and heat resistance by using a polyfluorinated epoxy resin represented by a specific formula, or its mixture with other epoxy resins, and a curing agent as main components. CONSTITUTION:The objective composition is prepared by compounding (A) a polyfluorinated epoxy resin of formula (n is 0 or positive number) or its mixture with other epoxy resins [e.g. 2,2'-bis(p-hydroxy)propane glycidyl ether, etc.] with (B) a curing agent (e.g. polyamide resin compound), and if necessary, (C) a cure accelerator such as benzyl-dimethylamine. The amount of the component (B) is preferably 0.8-1.0eq./1eq. of the epoxy resin, and that of the component (C) is preferably 0.5-2pts.wt./100pts.wt. of the epoxy resin.
Patent JP-H01260168-A (JP)
Title: Stringed mold support method
Inventor: OKADA KATSUYA
IPC: E04G11/38
Filed: 1988-04-12
Abstract: PURPOSE:To minimize deflection by load, by a method wherein a pre-bent horizontal installation member is strained at its center by a string material to make elastic deformation and is made to sustain its laden load until tension force of the string material disappears at the concrete placement. CONSTITUTION:A girder member 11 made of H-shaped steel is applied with a bending work to be formed in an upwardly warped shape, and at the center of the underside of the warped member 11, a metallic tension fixture 12 is welded and a horizontal installation member 1 is installed. Between the tension fixture 12 and an anchor fixture 3, a string material 2 is stretched, and the string is strained until the horizontal installation member 1 becomes flat and the flatness is kept as it is. Concrete placing molds 4 are installed on the lower flange of the member 1. After arrangement of the required reinforcements 5 and underlaid pipings, concrete 6 is placed thereupon. When the concrete becomes to reveal required strength, the string member 2 is removed and the fixtures 12 and 3 are cut off. With the above-mentioned processes, deflection applied by load to the horizontal installation member can be minimized.