baber/WOPTO huggingface dataset:
Patent JP-S6479970-A (JP)
Title: Image information reproducing device
Inventor: KAWASAKI MOTOAKI
IPC: G11B20/06
Filed: 1987-09-22
Abstract: PURPOSE:To very easily discriminate the modes of the recording signals of respective tracks of a recording medium by fixing a de-emphasis circuit to a prescribed characteristic at the time of discriminating reproducing modes. CONSTITUTION:A reproducing luminance FM signal outputted from a preamplifier 11 is inputted to a gate circuit 25. A reproducing luminance signal from a de-emphasis circuit 13 is inputted to a synchronization separating circuit 23, the circuit 25 is gated by a synchronizing signal outputted from the circuit 23, and the reproducing luminance FM signal in which only the synchronizing signal is gated is outputted from the circuit 25. When the signal is inputted to an f1 trap circuit 26, an RF detecting pulse is outputted from the circuit 26 only at the time of a high-band mode, and the detecting pulse is not outputted at the time of a low-band. Consequently, a mode signal 29 corresponding to the inputted RF detecting pulse is outputted from a CPU 28, it is given to the circuit 13, and the circuit 13 is controlled. Thus, the modes of the recording signals of respective tracks can be easily discriminated, and a speedy reproduction is made possible based on the result.
Patent JP-S60128963-A (JP)
Title: Fuel injection controller
Inventor: NAKAMURA HISASHI
IPC: F02D1/08
Filed: 1983-12-17
Abstract: PURPOSE:To aim at improvements in fuel consumption and exhaust emission control performance, by making an injection quantity and an injection rate controllable in a way of making a turning position and vertical positions of a control sleeve being externally fitted in a plunger variable in an electrical manner, in case of an in-line type fuel-injection pump with a timer. CONSTITUTION:In time of engine operation, in conformity with output signals out of each solenoid valve 3 for engine speed and injection timing detection and each output signal out of a load sensor 5 for load detection interlocked with a temperature sensor 4 for cooling water temperature detection and an accelerator pedal 9, an optimum injection quantity and an optimum injection rate bot are calculated at a control unit 1. Then, according to this operational result, stepping motors 11a and 11b are driven and controlled, and a control sleeve 29 being externally fitted in a plunger 16 of an in-line type fuel-injection pump 40 is turned round and moved up and down whereby the injection quantity and the injection rate are regulated right. In addition, with this regulating operation, a solenoid valve 10 is opened or closed, controlling a timer actuator 7, thus the optimum injection timing is secured.
Patent JP-2000067394-A (JP)
Title: Traveling safety device for vehicle
Inventor: ODAKA KENJI
IPC: B60W30/095
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a contact evasion operation based on the erroneous judgement on the possibility of the contact of a driver's own vehicle and an vehicle running on the opposite lane from being performed at the time of passing a preceding vehicle. SOLUTION: Based on the state of the oppositely oncoming vehicle detected with an object detection means 4 and the future moving track of the driver's own vehicle estimated with a moving track estimation means M1, a relative horizontal deviation calculation means M2 calculates the relative horizontal deviation of the driver's own vehicle and the oppositely oncoming vehicle. When a contact possibility judgement means M3 judges that there is a possibility of the contact of the driver's own vehicle with the oppositely oncoming vehicle in the case that the relative horizontal deviation is within a prescribed range, a contact evasion means M4 performs a contact evasion operation so as to prevent the contact.  When a passing judgement means 5 judges that the driver's own vehicle is during passing the preceding vehicle, the contact evasion means M4 suppresses or stops the contact evasion operation for evading the contact with the oppositely oncoming vehicle and thus, the contact evasion operation is surely prevented from interfering with a passing operation by the driver.
Patent JP-H03102620-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI SHIN
IPC: C09D127/04
Filed: 1989-09-14
Abstract: PURPOSE:To obtain the magnetic recording medium which is improved in traveling stability, such as smoothness, wear resistance and durability, while well maintaining electric signal safety by using a carbon black which is subjected to a surface treatment with an lower amine compd. CONSTITUTION:The carbon black of the magnetic recording medium formed with a magnetic layer applied with magnetic powder and the carbon black together with a binder resin on a base is subjected to the surface treatment with the lower amine compd. Aliphat. amines or arom. amines of <=10C are usable as the lower amine compd., for which particularly, <=4C straight chain aliphat. amines as represented by aminobutane are adequately used. The surface treatment method may be any methods which can attach or adsorb the amine compd. to the carbon black. The utilization of a method for producing wet beads is possible in the case of preparing the amine compd. into an aq. soln. The magnetic recording medium which has the excellent electrical conductivity and wear resistance and has the excellent surface smoothness and durability is obtd. in this way.
Patent JP-S6298322-A (JP)
Title: Thermal writing type liquid crystal display device
Inventor: MATSUMOTO FUYUHIKO
IPC: G02F1/1333
Filed: 1985-10-25
Abstract: PURPOSE:To obtain distinct picture image display of a thermal writing liquid crystal device by arranging substrates comprising plastic film provided with embedded metal wiring which protrudes partly from the substrates to face each other, interposing an anisotropic electroconductive film between the substrates and providing a liquid crystal layer to the outside of one of the substrates. CONSTITUTION:An electrode 13 comprising a metallic wire is embedded in a substrate 11 comprising plastic film in such a manner that a part of the electrode protrudes from the substrate 11. The substrates 11, 11' are arranged to face in such a manner that electrodes 13, 13' of the metallic wire of the substrates cross orthogonally to each other to have matrix arrangement, and an electroconductive film 15 is interposed between the substrates. Further, a liquid crystal layer 17 is provided on the front surface of the substrate 11'. Thus, when electric voltage is impressed across the electrode 13, 13' electrode current is generated in the anisotropic electroconductive film 15 to generate heat, and the liquid crystal layer 17 develops color by the heat transmitted to the liquid crystal layer 17 through the substrate 11'. Since the substrate is made of a plastic material, the heat generating effect is improved and picture image is made distinct.
Patent JP-H06224829-A (JP)
Title: Transmission equipment
Inventor: MAKOWSKI PIERRE
IPC: H04W16/02
Filed: 1992-09-08
Abstract: PURPOSE: To provide a transmitter which can prevent such a risk that speech is lost when two or more subscribers simultaneously request telephone calls. CONSTITUTION: A transmitter is composed at least of remote and near subscriber's devices A1 and B1 which exchange information signals with each other in a simplex mode through time division multiplexing having a control time interval XCCH. For the communication between remote and near subscribers, the control time interval XCCH is assigned to the transmission of a call request generated by one subscriber. The call request received from another subscriber is used for preventing the subscriber from transmission.
Patent JP-S6393668-A (JP)
Inventor: MATSUO YUKITO
IPC: B61B13/06
Filed: 1986-10-09
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-H0287175-A (JP)
Title: Ozone removing device in image forming device
Inventor: WATANABE KATSUJI
IPC: G03G21/00
Filed: 1988-09-22
Abstract: PURPOSE:To prevent ozone gas at high concentration level from flowing outside an image forming device over a long time by impregnating volatile ozone decomposer into an ozone filter. CONSTITUTION:An exhaust fan 2, the ozone filter 3, and an exhaust duct 4 are installed in that order from the side of an exhaust hole 6 provided on the lateral cover 5 of a copying machine main body. The ozone filter 3 is mainly formed of an absorber such as activated carbon, has many through holes 7, and is impregnated with the volatile ozone decomposer as a whole. Since ozone containing air generating when an image is formed is decomposed by the ozone decomposer impregnated in the ozone filter when it passes through the filter, ozone never attaches to the ozone filter nor remains therein, whereby the rate that the ozone filter removes ozone is not lowered. Thus, ozone can be removed stably over a long time, and is not discharged outside the device.
Patent JP-S61121825-A (JP)
Title: Electrical discharge machining method
Inventor: SAKAI YOZO
IPC: B23H7/02
Filed: 1984-11-15
Abstract: PURPOSE:In the electrical wire discharge machining of such extremely hard workpiece as diamond sintered alloy or the like made of conductive material and insulating material, to prevent concentrated electrical discharge and wire electrode break by performing electrical discharge machining with a workpiece lieing between conductive materials. CONSTITUTION:A wire electrode 4 performs electrical discharge machining with a workpiece 1 lieing between conductive materials of iron, copper or the like. In this constitution, the wire electrode 4 and a conductor 3a and the wire electrode 4 and the conductive materials 7 perform electrical discharges 5 respectively and a concentrated electrical discharge does not occur. If the wire electrode 4 advances in the direction of arrow mark 6 in the state of non-occurrence of the electrical discharges 5 until it is brought into contact with the workpiece 1, it contacts also with the conductive materials 7 detecting electric short circuit states and stops. Therefore, the electrical discharge machining can be started once again as they are. By this constitution, concentrated electrical discharge and wire electrode breaking can be prevented.
Patent JP-H04120542-A (JP)
Title: Photosensitive heat resistant polymer composition
Inventor: KATAOKA FUMIO
IPC: H01L21/027
Filed: 1990-09-12
Abstract: PURPOSE:To form a hardened film having high sensitivity and superior mechanical characteristics by allowing a specified polymer to react with an amine compd. and an isocyanato compd. and further adding a sensitizer, a photopolymn. initiator or a photo-crosslinkable agent. CONSTITUTION:An amine compd. having a hydroxyl group and an isocyanato compd. having a C-C double bond are added to a polymer having principal repeating units represented by formula I by 1-400 pts.wt. each per 100 pts.wt. of the polymer, they are brought into a reaction and a sensitizer, a photopolymn. initiator or a photo-crosslinkable agent is further added. In the formula I, R<1> is a tetravalent org. group contg. >=4C atoms and R<2> is a divalent org. group. A photosensitive heat resistant polymer or a photosensitive heat resistant polymer compsn. forming a polyimide film having high sensitivity and superior mechanical characteristics is obtd.
Patent JP-H1183354-A (JP)
Title: Cooling device
Inventor: SUZUKI YUKINORI
IPC: F28D15/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To enable heat exchange between warm air right after being diffused from a warm air outlet of a heat generating device and a heat exchange medium by disposing a high temperature side heat exchanger installed in an interior of a casing oppositely in the warm air outlet of the heat generating device. SOLUTION: An evaporator 8, which functions as a high temperature side heat exchanger, within a telephone base station 2 is disposed in a vicinity of an warm air outlet 4b of a communication device 3 as a heat generating device. Air within a casing 4 is heated by heat generated from a heat generating body 5 with operation of the communication device 3 and the heated high temperature air is blown from the warm air outlet 4b by a cooling fan 6, and a refrigerant within the evaporator 8 is boiled by absorbing heat from the warm air and the refrigerant as a vapor refrigerant is made to flow into a condenser 9 disposed outside of the telephone base station 2 through an evaporation side pipe 11. In the condenser 9 the vapor refrigerant flowing in each tube is cooled by blowing air by an outdoor air fan 10. Thus, cooling efficiency is enhanced.
Patent JP-2001064728-A (JP)
Title: Production of 60 kilo class high tensile strength steel excellent in weldability and toughness after strain aging
Inventor: SUZUKI SHINICHI
IPC: C22C38/12
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 60 kilo class acceleration-cooled steel excellent in weldability and toughness after strain aging and having excellent low temp. toughness even after cold working such as bending. SOLUTION: Steel contg., by weight, 0.04 to 0.09% C, 0.1 to 0.5% Si, 1.2 to 1.8% Mn, 0.01 to 0.05% Nb, 0.002 to 0.07% sol.Al and 0.001 to 0.004% N, also satisfying Pcm<=0.20% and Ceq (WES) <=0.42% and moreover contg. one or >= two kinds among Cr, Mo, Cu, Ni, V, Ti and Ca is heated at 950 to 1,250 deg.C, is rolled at >=720 deg.C and is thereafter subjected to accelerated cooling from the temp. of 720 deg.C to Ar3 point to 400 to 650 deg.C at a cooling rate of >=2 deg.C/sec, where Pcm=C+Mn/20+Si/30+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B, and Ceq (WES)=C+Mn/6+Si/24+Ni/40+Cr/5+Mo/4+V/14.
Patent JP-H1185338-A (JP)
Title: Switching device, branching device, and peripheral equipment system
Inventor: MATSUMOTO YUICHI
IPC: G06F3/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the operability by automatically supplying and interrupting necessary power based on the on/off state of power in a connected peripheral equipment and eliminating the need of the time and labor for executing the power supply operation of a branching device in accordance with the power supply situation of the peripheral equipment. SOLUTION: A switching device 12a forming a channel between a host unit and plural peripheral equipment inputs a power state signal showing a power state whether the power of unit connected to the line of a peripheral equipment- side is turned on or off through connectors 19a and 19b and power state signal lines 27a and 27b. When the power state is turned-on state, relays 23-26 are turned on and power is supplied to the device. The power state signal showing the supply state of power in the device is outputted to a host unit-side line from a power circuit 21 through a connector 18.
Patent JP-H0616507-A (JP)
Title: Herbicide
Inventor: JIYOOJI REBITSUTO
IPC: C07D403/14
Filed: 1992-08-17
Abstract: PURPOSE: To obtain a sulfonamide having an excellent herbicidal activity before and after germination and useful as a herbicide or plant growth regulator. CONSTITUTION: This herbicide contains a compound of the formula (R1 is H, CH3 , Cl, BR, F; R<3> is CH3 , C2 H5 ; X, Y are each CH3 , OCH3 ; Z is CH, N; wherein when R3 , X, Y and Z are CH3 , OCH3 , OCH3 and CH, respectively, R1 is the group except H) or an agriculturally suitable salt thereof, e.g. N-[(4-methoxy-6- methylpyrimidin-1-yl)aminocarbonyl]-1-methyl-4-(2-methyl-2H-tetrazol-5 -yl) pyrazole-5-sulfonamide, as an active ingredient. The exemplified compound is obtained by reacting 4-methoxy-5-methylpyrimidin-2-ylcarbamic acid phenyl ester with 1,8-diazabicyclo[5,4,0]undeca-7-ene.
Patent JP-H0287478-A (JP)
Title: Phosphoric acid type fuel cell
Inventor: KONDO KO
IPC: H01M8/02
Filed: 1988-09-26
Abstract: PURPOSE:To prevent the deterioration and to extend the service life by applying a water-repellent process to a part of the end and the base, while applying a non-water-repellent process to the rib and impregnating and holding phosphoric acid in the part. CONSTITUTION:In a basic material 17, ribs 17B and grooves 17A to pass a fuel gas are provided, while parts 20 where a water-repellent process is applied to pass the fuel gas, and parts 21 where a non-water-repellent process is applied to allow to impregnate and hold phosphoric acid to be the electrolyte but to reject the fuel gas flow are arranged alternatively. While flowing through the grooves 17A, the fuel gas passes through the parts 20 the water-repellent process is applied and enters in the matrix to operate an electric reaction. Since the basic material (the base) at the bases of the ribs 17B is processed non-water- repellent, the phosphoric acid impregnated and held in the ribs 17B enters the matrix from the non-water-repellent processed parts at the bases of the ribs 17B and feeds the phosphoric acid of the matrix. Since the phosphoric acid is impregnated in the parts, no fuel gas flows through the parts.
Patent JP-H0580565-A (JP)
Title: Substrate for electrophotographic sensitive body and its production
Inventor: KASAHARA MASAHIKO
IPC: G03G5/10
Filed: 1991-09-20
Abstract: PURPOSE:To provide a substrate for an electrophotographic sensitive body so that high quality picture images can be obtd. without generation of interference fringes. CONSTITUTION:This substrate for an electrophotographic sensitive body consists of an aluminum or aluminum alloy base body and an anodic oxidation film formed on the surface of this base body. The surface of this anodic oxidation film is roughened to have surface roughness Ra between >=0.10mum and <=0.13mum. This substrate is obtd. by subjecting an aluminum or aluminum alloy having a mirror surface to anodization treatment with using an electrolytic soln. at <20 deg.C liquid temp. Or, an aluminum or aluminum alloy substrate the surface of which is roughened to have a saw-tooth cross sectional with >=0.15mum Ra is subjected to anodization treatment using an electrolytic soln. at 20 deg.C liquid temp., and then the obtd. anodic oxidation film is roughened to roughness Ra between >=0.10mum and <=0.13mum.
Patent JP-H1163039-A (JP)
Title: Brake principle slow lowering reciprocating runaway device
Inventor: RI SEIGEN
IPC: A62B1/10
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To slowly run away from a skyscraper by providing a separating piece in the middle part of a rotary shaft having a cable wound thereon, winding the cables of both section stages in opposing directions, providing brake disks in both end surfaces of the rotary shaft and controlling the brake disks by one spring and an adjusting nut. SOLUTION: The shaft hole projecting parts of brake disks 4A and 4B are engaged with the recessed part of a penetrating shaft 2 so as to be prevented from being rotated on the penetrating shaft. The two brake disks 4A and 4B cause braking operations with the brake lump 42 of the brake disk surfaces in both sides of the rotary shaft 5 and the disk bodies 511 and 512 of both ends of the rotary shaft. Since a sufficient braking area is provided, adjusting is more accurate. This braking adjustment is completed by one spring 6 and an adjusting nut 7. The adjusting nut 7 has a handle to be rotated by hand, and presses the spring 6 or reduces its pressing of the same. A load marked line is provided in the penetrating shaft 2, the adjusting nut 7 is adjusted properly and quickly according to a weight, and it is useful for emergency escape.
Patent JP-S60131769-A (JP)
Title: Rechargeable lithium battery
Inventor: KOSHIBA NOBUHARU
IPC: H01M10/05
Filed: 1983-12-20
Abstract: PURPOSE:To make steady charge-discharge possible by forming a battery comprising a positive electrode prepared by welding a metal current collector to a positive case and placing activated carbon thereon, and a lithium negative electrode. CONSTITUTION:A lath comprising aluminium or nickel is welded as a positive current collector 5 to the inner bottom of a positive case 1 and activated carbon 4 is placed thereon to form a polarizable positive electrode. The positive electrode is faced with a negative electrode 7 with a separator 6 interposed, and electrolyte prepared by dissolving lithium perchlorate in a mixed solution of propylene carbonate and DME is poured to form a rechargeable lithium battery. Contact resistance between the current collector 5 and the activated carbon 4, and the current collector 5 and the positive case 1 is decreased and steady charge-discharge performance is kept for a long time. Manufacturing is easy and cost is also low.
Patent JP-H0689099-A (JP)
Title: Continuous speech recognition method
Inventor: MINAMI YASUHIRO
IPC: G10L15/10
Filed: 1992-09-09
Abstract: PURPOSE:To provide the continuous speech recognition method which curtails the candidates of excess vocal sound systems and seeks the correspondingly more candidates. CONSTITUTION:This continuous speech recognition method consists in converting 2 speech to a characteristic parameter time series, making collation 3, 4 between a standard pattern and characteristic parameter time series by using previously registered grammars 8, 9 and determining the candidates having the high likelihood of similarity as the result of recognition. The likelihood of the candidates of the same vocal sound system is made common 10 or the candidates of the vocal sound system of the same meaning are collected in the above-mentioned method.
Patent JP-2000068967-A (JP)
Title: Test circuit for multiplexer
Inventor: MURATA HIROSHI
IPC: H04L69/40
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a test circuit for a multiplexer by which a test signal generating section and a test signal detection section are self-monitored when no test is conducted. SOLUTION: This device consists of a multiplexer/demultiplexer section 1 that is a function of a multiplexer at a transmission line in the device A, an interface circuit 14 provided with an elastic store(ES) that conducts speed conversion, with a frame INS that inserts a frame synchronization bit, with a frame DET that detects the frame synchronization bit from a reception signal sent from the transmission line side, and with an ES for conducting speed conversion, a test signal generating section 15 that generates a test pattern, a changeover device 16 that selects whether the test signal generator 15 is connected to the transmission line or looped back at its own station, a test signal detection section 17, that detects an error of the test pattern a switch 18 that selects whether the section 17 is connected to the transmission line side or looped back at is own station,  a clock changeover section 19 that changeovers an operating clock of the test signal detection section 17, and a multiplexer 11 composed of a device B opposing to the device A.
Patent JP-S62103047-A (JP)
Title: Coating granular aromatic diamine
Inventor: KOYANAZU ZENJIRO
IPC: C07C211/55
Filed: 1985-10-29
Abstract: PURPOSE:The titled diamine, obtained by coating the surface of a granular toxic aromatic diamine with a specific organic coating agent, preventing the dusting in use or transport without damaging essential performance as a curing agent, etc., and having improved safety. CONSTITUTION:The surface of a granular aromatic diamine consisting of 4,4'- methylene bis(2-chloroaniline), etc., useful as a curing agent for polyurethane, epoxy resin, polyamide resin, polyimide resin, etc., is coated with a coating agent consisting of a synthetic resin, having >=9.0 solubility parameter, preferably urethane based, epoxy based, phenol based or/and vinyl chloride based synthetic resin, particularly epoxy resin to eliminate contact with the human body by dusting in use or transport and sticking to packaging containers and afford the aimed granular aromatic diamine of safe shape without adversely affecting physical properties of a polymer produced by using the aromatic diamine as a curing agent.