baber/WOPTO huggingface dataset:
Patent JP-S59129207-A (JP)
Title: Polymerization of vinyl chloride
Inventor: TOYOOKA HIDEYOSHI
IPC: C08F2/00
Filed: 1983-01-12
Abstract: PURPOSE:To prevent scale deposition and improve yields and product quality, by thermally spraying a synthetic resin and/or a scale deposition preventing agent previously over areas of a polymerizer on which scales are apt to deposit in (co)polymerizing vinyl chloride. CONSTITUTION:In (co)polymerizing vinyl chloride, a synthetic resin or/and a scale deposition preventing agent are thermally sprayed previously over at least part of areas on which scales are apt to deposit, such as the inner surface of a polymerizer agitator, or baffle plate and polymerizer accessories such as reflux condenser, or pipes, to prevent scale deposition thereon. Examples of the thermally sprayable resins include polyamide and epoxy resins, and examplese of the scale deposition preventing agents include a condensate obtained by the reaction of a phenolic compound (e.g., pyrogallol) with an aromatic aldehyde (e.g., benzaldehyde).
Patent JP-H04242028-A (JP)
Title: Switch contact point acting time measuring device
Inventor: KASHIWAZAKI SEIKICHI
IPC: H01H33/59
Filed: 1991-01-17
Abstract: PURPOSE:To enhance accuracy of measurement even in the case where a lead wire can not be drawn outside from a make and break contact built in a metallic container filled with an insulating gas by directly measuring make and break time of the contact with ease and safety. CONSTITUTION:An end of a circuit breaker CB1 being a measured object contact point of a gas insulating switching device 1 is grounded via a grounding wire 18, a through type current transformer 21 is interposed in the grounding wire 18, and a high frequency exciting power source 22 is connected to a primary side of the transformer 21 via a resistor R1. A primary side of a dummy current transformer 23 is also connected in parallel to an output side of the exciting power source 22 via a resistor R2 while a variable capacitor 24 is connected to a secondary side of the transformer 23. Voltages across both ends of the resistors R1, R2 are input to a wave detecting amplifier 26 via a differential amplifier 25, and an output end of the amplifier 26 is built in a discharge circuit of a discharge recording device 27. While a disconnecting switch DS11 is opened, a disconnecting switch DS12 is closed, a grounding device ES1 is closed, and an opening state of the circuit breaker CB1 is set at a normal state prior to the measurement, make and break time of the breaker CB1 is measured on the basis of a capacity change between a conductor 6 and the earth.
Patent JP-H01182253-A (JP)
Title: Heat-resistant polyester coated container
Inventor: HIRATA SADAO
IPC: B65D25/14
Filed: 1988-01-13
Abstract: PURPOSE:To improve peeling strength of the coating layer of a container, by thermo- fixing the container so that the crystallinity of a polyester substrate which constitutes at least the drum part of the container and the glass transition point of the polyester substrate-coating layer composite by a forced expansion and contraction vibration method are each in a specific range. CONSTITUTION:A polyester which at least constitutes the drum part of the container is molecular-oriented bi-axially so that the in plane orientation degree (l+m) becomes higher than 0.350 when it is measured by a polarized fluorescence method. Therefore, this drum part has sufficient rigidity, anti-creep property and transparency, and at the same time can inhibit the formation of spherulite at the time of thermal fixation. Also, the drum part bears at least more than 25% of the crystallinity by a density method; therefore, has thermal stability and dimensional stability especially at a high temperature. The drum part is composed of such polyester substrate and a coating layer 21 made of gas barrier resin, which exists at least one surface of the said substrate 20. When measured by a forced expansion and contraction vibration method under the condition of an expansion and contraction vibration frequency, 110Hz, and a temperature rising speed, 3 deg.C/min, the drum part has a glass transition point higher than 100 deg.C and a 180 deg. peeling strength, for a coating layer of 35g/15mm or above in width.
Patent JP-S59130696-A (JP)
Title: End tab for welding
Inventor: YOSHIMURA KAZUO
IPC: B23K37/06
Filed: 1983-01-12
Abstract: PURPOSE:To provide an end tab for welding which can be easily, quickly and inexpensively attached by forming a blank material for constituting a clay-like tab by adding water, etc. to a granular flux, sticking the tab to the beginning and end parts of a weld line and forming the same so as to conform to the shape of a groove. CONSTITUTION:Water or liquid such as sodium silicate is added to a granular flux and the mixture is kneaded to form a blank material for constituting a clay-like tab. A proper amt. of such material for constituting tab is stuck at the beginning and end parts 3 of the weld line of steel materials 1, 1' to be welded and is formed to conform to the groove shape 2 in the weld zone, thereby forming an end tab 4. The good weld zone is thus obtd. over the entire width of the materials 1, 1'.
Patent JP-H08195748-A (JP)
Title: System for receiving concentrated incoming calls
Inventor: HOSODA MASAAKI
IPC: H04L12/801
Filed: 1995-01-13
Abstract: PURPOSE: To improve the quality of a network service and to prevent a communication network load from being localized in the concentrated communication by providing a registration list on a called exchange, registering a caller terminal equipment number satisfying a condition in the order of arrival and connecting the caller terminal equipment and the called terminal equipment in the order of registration after the end of communication. CONSTITUTION: When a called terminal equipment 2 receives concentrated calls, the terminal equipment 2 registers a concentration reception registration to a called exchange 10 of a communication network 1. A concentration reception registration section 12a registers a concentration reception condition to a registration list 130 corresponding to the terminal equipment 2 in a memory 13 accordingly and when a call comes from the caller terminal equipment 3 to the terminal equipment 2 in the exchange 10 during the reception time, an incoming call reception discrimination section 12b discriminates whether or not the condition meets the set condition in the list 130.  When satisfied, a reception registration section 12c receives the call and registers the number and the condition of the caller terminal equipment for each incoming call from the terminal equipment 3 to the reception list 131 of an adaptor section of the terminal equipment 2. When a communication start time comes, a communication connection section 12d is started and the condition of the list 131 is in matching with the condition of the terminal equipment 2, a switch 11 is controlled to connect the terminal equipments 3, 2 based on a caller terminal equipment number sequentially to execute the communication between both terminal equipments. Thus. no redialing is required for the terminal equipment 3.
Patent JP-S60147784-A (JP)
Inventor: SHIMOMURA SHINZOU
IPC: G09G1/00
Filed: 1984-01-11
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-H08194825-A (JP)
Title: Outline information extracting device
Inventor: YANAI AKIHIRO
IPC: G06T7/60
Filed: 1995-01-13
Abstract: PURPOSE: To easily extract the outline of a graphic by the use of polar coordinates. CONSTITUTION: A raster scanning picture 81 is photographed by a photographing device 11, the picture signals of each picture element is extracted as a two- dimensional(2D) coordinates by a 2D coordinate extracting circuit 13 and the extracted coordinates are transformed into polar coordinates around an optional point to be a center point O in an object area A by a polar coordinate transforming circuit 15. The level of each picture element is expressed by g(r, θ)=1 in the object area A and by g(r, θ)=0 on the outside of the area A. A control circuit 17 compares a distance (r) from the center point O of a picture element whose level is g(r, θ)=1 with another value in each center angle θand the distance (r) of a point far from the center point O are stored in a memory 19 as data.  When the processing is executed for the whole range of a picture, data finally stored in the memory 19 are the distance of a point farmost from the center point O in each center angle θ corresponding to each address. The data are the coordinates of an outline picture element, and when data are read out in the order of addresses, outline points in the order of tracing the outline are obtained.
Patent JP-H10197562-A (JP)
Title: Contact probe, and probe device having the same
Inventor: KATO NAOKI
IPC: H01L21/66
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly hard probe which is excellent in heat resistance by forming at least a tip part of pattern wiring out of nickel-cobalt alloy containing cobalt of a specific weight rate. SOLUTION: A contact probe 1 is constituted by arranging wiring pattern 3 formed of metal on one surface of a polyimide resin film 2, and a contact pin 3a is formed in a central opening part K of the film 2 by projecting a tip part of the pattern wiring 3 from an end part of the film 2. At least a tip part (the contact pin 3a) of this wiring pattern 3 is formed of nickel-cobalt alloy containing cobalt in a range of 5 to 60wt.%. The nickel-cobalt alloy has hardness not less than Hv 350 even after it is heated at, for example, 300 deg.C since the hardness is not extremely reduced even by high temperature heating. Therefore, hardness and tenacity necessary for the contact probe 1 can be obtained.
Patent JP-H02183802-A (JP)
Title: Terminal equipment controller
Inventor: TAKENAKA TERUE
IPC: G05B11/32
Filed: 1989-01-10
Abstract: PURPOSE:To attain the control of the temperature with the reduced overshoot by setting properly the output difference between a detection means which converts the physical quantity into an electrical signal and a threshold setting means, the relation between the operation time and the stop time of each terminal equipment, and the operation start timing of each terminal equipment. CONSTITUTION:A detection means 11 converts the temperature serving as the physical quantity into a multi-step or stepless electrical signal, and a setting means 12 can set the threshold value in a multi-step or stepless way. An arithmetic means 13 obtains the difference of output between both means 11 and 12. A process means 14 decides the operation time and the stop time of terminal equipments 15a - 15c, i.e., three heating apparatus to be controlled and the operation start timing of each terminal equipment based on the difference value obtained by the means 13. These decided time and timing are sent to a control signal generating means 16. The means 16 sends a control signal to each terminal equipment to control it respectively. Thus it is possible to attain the stable control of temperature with a reduced rush current and reduced overshoot.
Patent JP-H02184049-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOTANI KOICHIRO
IPC: H01L23/522
Filed: 1989-01-11
Abstract: PURPOSE:To form a wiring pattern having an air bridge structure characterized by the small capacitance of foil wires and large mechanical strength highly reliably by transforming a resin layer incorporating silicon beneath a wiring pattern part into an inorganic layer 61. CONSTITUTION:A PMSS resin as a resin incorporating silicon is rotatably applied on the entire surfaces of electrodes 21-23 and 31 and an insulating layer on a semiconductor substrate on which elements 2-4 are formed. Thus a resin layer 6 is formed. Then the device is heated in atmosphere and also in nitrogen atmosphere, and the resin is hardened by heating. Then, a parallel plate type oxygen plasma apparatus is used, and the PMSS resin layer 6 is transformed into the inorganic layer from the surface. Then, holes are provided from the upper surface of the inorganic layer 61. Contact holes 71 and 72 are formed on the electrode 21 of the first element 2 and on the electrode 31 on the second element 3. The contact holes 71 and 72 are filled with metal, and embedded conductor parts 81 and 82 are formed. Thereafter, a wiring pattern part 83 which is connected to the embedded conductor parts 81 and 82 is formed on the upper surface of the inorganic layer 61. Then, the inorganic layer 61 is removed by isotropic etching.
Patent JP-2000206094-A (JP)
Title: Application of gas concentration sensor and its control device
Inventor: SATO YOSHIKUNI
IPC: F02D41/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an application of a gas concn. sensor capable of measuring the concn. of gas with high accuracy and a control device of the gas concn. sensor. SOLUTION: In a step 100, it is judged whether there is a predetermined air flow rate and, in a step 110, processing for the correction of the zero point of a gas concn. sensor is executed. That is, in such a state that a purge valve is closed, the concn. of a purge gas due to the gas concn. sensor is measured and the sensor output S1 at this time is calculated. The sensor output S1 is compared with correct sensor output S0 to calculate the difference ΔS between both outputs. Therefore, at a time of the measurement of the concn. of gas thereafter, the value S3 calculated by subtracting the difference ΔS from the obtained sensor output S2 is employed as the correct sensor output. In the succeeding step 120, the supply amt. of the purge gas, therefore, the concn. of the purge gas is calculated.  In the succeeding step 130, a purge valve is driven to supply a necessary supply amt. (A%) of the purge gas to a suction pipe.
Patent JP-S5288077-A (JP)
Title: Multiphenomenon oscilloscope
Inventor: OOTA GENICHIROU
IPC: G01R13/28
Filed: 1976-01-17
Abstract: PURPOSE: Simplification of synchronization operation is achieved by displaying signal waveforms at a synchronizing signal circuit on a braun tube at desired time irrespective of operation modes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09197065-A (JP)
Title: Implement with timer
Inventor: TAKADA SHUICHI
IPC: G05B19/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To enable a user to avoid such a situation that operation of an implement is restarted at a time desired by the user even through the user tripped the timer operation with a timer operation trip means in the case where the operation time zone of the timer operation means gas an overlap part, by constituting to continue the trip of the timer operation until the latest operation termination time among the operation termination times corresponding to continuous operation time zone. SOLUTION: Since a timer operation trip means continues the trip of timer operation until the latest operation termination time among the operation termination time corresponding to continuous two or more operation time zone, the trip of the timer operation by the timer operation trip means is continued by regarding the continuous two or more operation time zones connected by the two or more timer operation means as a single operation time zone. Thus, such a situation that operation of the implement restarted at a time not expected by the user conversely to the desire of the user to terminate the timer operation, can be avoided.
Patent JP-H01180124-A (JP)
Title: Receiver
Inventor: KITAGAWA KEIKO
IPC: H04N5/44
Filed: 1988-01-12
Abstract: PURPOSE:To simplify setting work by comparing a signal representing power consumption in the standby state of an external device with a signal in the operating state of an external device and controlling the supply of power voltage to a tuner circuit in response to the result of comparison. CONSTITUTION:A power plug 24a of a VTR 20 is plugged into a gang socket receptacle 8 of a BS tuner, and a current of the VTR 20 in the standby state is fetched and stored in a CPU of a system controller 48 as a digital signal representing the power consumption of the external device by the detection section 30. When the VTR 20 with the video recording reservation time set thereto is started by a built-in timer, the power consumption of the VTR 20 is increased and inputted to the CPU via the detection section 30 and the data in the standby state of the VTR 20 to be stored is compared. When the detected voltage exceeds the dead band, the start of the VTR 20 is discriminated by the CPU and a control output to close a main power switch 36 is sent and the power voltage is supplied to the tuner circuit 29. Thus, the setting work is simplified.
Patent JP-H10201295-A (JP)
Title: Motor driver
Inventor: IIZUKA TOSHIAKI
IPC: H02P8/30
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent the burning accident of a motor by automatically switching it into weak excitation state when strong excitation state has continued even in the operation stoppage of the motor by the wildcat run of a program. SOLUTION: An excitation strong-weak switching circuit 11 puts each phase of a motor coil in strong excitation state, during input of a strong excitation command signal from a processor 2, and puts it in weak excitation state not during input. A timer circuit 12 starts the clocking each time a start signal is inputted, and when the clocking time reaches the preset time, it outputs a strong excitation cancel signal. A first start signal supply circuit 13 supplies the timer circuit 12 with a start signal each time a strong excitation command signal is inputted from a microcomputer 2, and a second starting signal supply circuit 14 supplies the timer circuit 12 with a starting signal each time the phase excited wit the phase excitation signal from the processor 2 is switched.  Furthermore, a strong excitation protective circuit 15 checks the input of the strong excitation command signal to the excitation strong weak switching circuit 11, receiving the strong excitation cancel signal outputted from the timer circuit 12.
Patent JP-H03219593-A (JP)
Title: Thin film el element
Inventor: DEGUCHI KOJI
IPC: H05B33/18
Filed: 1990-01-16
Abstract: PURPOSE:To obtain an element that emits green light of excellent tone suitable for multi-color mode by activating CaS:Ce by Tb. CONSTITUTION:An emission material in which CaS:Ce is activated by Tb, is used for an emission layer 3 of an electroluminescence(EL) element comprising a glass substrate 1, a transparent electrode 2, an emission layer 2, an insulating layer 4, and a back electrode 5. The emission material is formed by adding CeCl3 by a preset amount to CaS, to which TaCl3 is added, so that Ce may play the main role of emission. An element using a IIa-IVb family compound of excellent tone for generating green color suitable for multi-color mode, can thus be obtained.
Patent JP-S63175686-A (JP)
Title: Collecting method for metal and metal collecting agent
Inventor: TAMAURA YUTAKA
IPC: B01D15/04
Filed: 1987-01-12
Abstract: PURPOSE:To treat ions effectively by putting a magnetic material carrier containing chelate functional group into solution containing metal ions, attracting and separating ions in the solution. CONSTITUTION:N,N'-methylene-bis-acrylamide and a crosslinker, hydroxymethyl methacrylate as monomer, is copolymerized with the suspension containing magnetite particles. By mixing adequate organic molecules in said copolymerization in a manner to form chelate functional group, a magnetic material carrier containing chelate functional group is formed. Said magnetic material carrier containing chelate functional group is put into the solution containing ion components such as heavy metal ions or the like and the ion components are attracted. Then, the carrier which attracted metal ions is separated from the solution. A collecting agent can be recovered by magnetic separation, and the collecting agent can be regenerated and reused.
Patent JP-H11205101-A (JP)
Title: Phase followup device
Inventor: MIYAMOTO SHOICHI
IPC: H03K5/13
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To improve phase followup ability while reducing the error of phase difference between clock signals by detecting the phase difference between a reference clock signal and a most delayed clock signal and applying a delay control signal to a phase different clock signal generating block based on this phase difference. SOLUTION: When a phase comparator 34 detects the case of the phase of a clock signal B < the phase of the reference clock signal, the phases of clock signals A and B are advanced from the clock signal, and the phase difference between the clock signals generated by the phase difference generating block does not satisfy the first setting value, a count control signal for increasing the count value of a delay counter 35 is applied from the phase comparator 34 to the delay counter 35. The count value is increased and the correspondent delay control signal is applied to a variable delay circuit 31.  Then, a delay element is selected so as to be increased corresponding to the delay control signal by the selector circuit of the variable delay circuit 31, and the phase difference between clock signals generated from the phase difference generating block is made closer to the first setting value.
Patent JP-H02188402-A (JP)
Title: Hydrogen occluding compound
Inventor: MIYABAYASHI MITSUTAKA
IPC: C01B3/00
Filed: 1989-01-13
Abstract: PURPOSE:To allow the stable occlusion of hydrogen in a large amt. and the reversible repetition of the occlusion and release of hydrogen by occluding an alkaline metal and hydrogen into a carbonaceous material having a specific H/C atom ratio and the inter-face spacing and crystallite size by an X-ray diffraction to form a ternary compd. CONSTITUTION:The ternary compd. is formed by doping the alkaline metal (more particularly preferably K) to the carbonaceous material having <0.15, more particularly preferably <0.05 H/C atom ratio, >=3.37Angstrom , more particularly preferably 3.45 to 3.70Angstrom inter-face spacing d002 of the (002) face by the X-ray wide angle diffraction, and <=150Angstrom , more particularly preferably 12 to 70Angstrom  crystallite size Lc in the C-axis direction, then simultaneously occluding the hydrogen (usually 70 to 330 deg.K) therein, by which the hydrogen occluding compd. is formed. The carbon material is usually obtd. by heating and decomposing an org. compd. at 300 to 3000 deg.C under inert gaseous flow to carbonize the compd.
Patent JP-S60161088-A (JP)
Inventor: KATOU HISAO
IPC: B23P19/02
Filed: 1984-01-17
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-2000202955-A (JP)
Title: Recyclable material to be recorded
Inventor: YOSHIE NAOKI
IPC: B32B27/20
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently remove a printing material such as toner or the like by constituting a front layer of a material to be recorded out of water swelling resin and fine particles, and increasing a particle size of the particles larger than a film thickness of the layer. SOLUTION: A base material layer 1 is coated with a solution obtained by dissolving resin and as desired a reactive compound in a tetrahydrofuran, dioxane, acetone, ethyl acetate, methyl ethyl ketone or the like as a suitable solvent, and dried to form an intermediate layer 2. A water swelling material, fine particles and as needed another additive are dissolved and dispersed in a suitable solvent such as an organic solvent or the like on the layer 2, heated and dried to form a front layer 3 having 0.5 to 30 μm. Then, a particle size of the particles is set to larger than a film thickness of the layer 3. Thus, a printing material such as toner or the like can be sufficiently removed.