baber/WOPTO huggingface dataset:
Patent JP-H0722514-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIDA SHINJI
IPC: H01L27/04
Filed: 1993-07-02
Abstract: PURPOSE:To provide a semiconductor integrated circuit capable of correcting semiconductor element parameters such as resistance and circuit characteristics such as delay even after assembly. CONSTITUTION:When selecting a resistance 26 inside a resistance portion 29, a control signal 101 is set to 0V and control signals 102 and 103 are set to 5V. When only a transfer gate 1 is turned on and a voltage of 30V (value higher than insulation breakdown voltage of MOS capacity) is applied to an input terminal 81, an electric charge is stored in the MOS capacity 4. During this period, a transfer gate 13 is set to off state, thereby preventing the application of a voltage of 30V to the gate of a PMOS transistor forming a transfer gate 20. As the potential at a nodal point N0 rises, the MOS capacity 4 is subjected to dielectric breakdown and the potential at the nodal point N1 drops to almost 0V. A control signal 104 is set to 5V and the transfer gate 13 is turned on. Thus, the transfer gate 20 comes to have an ON state.
Patent JP-S5863905-A (JP)
Title: Camera system
Inventor: SUZUKI MASAYUKI
IPC: G03B13/36
Filed: 1981-10-14
Abstract: PURPOSE:To confirm the focused state of an auto-focus lens within a viewfinder, by displaying the focused state of the auto-focus lens also to a display means within the finder. CONSTITUTION:The electric means 8 and 13 are provided to both auto-focus lens 1 and camera main body 22 to transmit the focus control state of the lens 1 to the main body 22 in case when the lens 1 is attached to the main body 22. As a result, the focused state of the lens 1 can be confirmed through an LED21, i.e. a display means by the output given from a display circuit 15 through a viewfinder of the main body 22.
Patent JP-H0329895-A (JP)
Title: Device for leak treatment in value gland part
Inventor: JIYOUDEN YOSHIKADO
IPC: G21D1/00
Filed: 1989-06-28
Abstract: PURPOSE:To make a U-bent pipe for water sealing and the like unnecessary, and to enable introducing water and steam leaking from valves placed at lower level, into a drain sump by cooling and condensing leaked water and steam flowing in a drain pipe, by a cooling water pipe. CONSTITUTION:Leaking water and leaking steam taken out from a leak-off taking-out seat of a valve 1 gland part which is used in a system containing a high temperature, high pressure and highly radioactive liquid, is led through a drain pipe 2. Then, the water and steam exchange their heat to cooling water which flows in cooling pipes so provided as to surround an outer circle of a part of the drain pipe 2, is cooled down and condensed and then is led to a drain sump 4. Uncondensed gas in them is led to a tank vent system to be treated. In this way, the water and steam are treated in the drain pipe 2 and therewith any condenser of U-bent pipe can be eliminated.
Patent JP-S6141486-A (JP)
Inventor: HORIE FUJIO
IPC: D05B3/02
Filed: 1984-08-03
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-H0455602-A (JP)
Title: Boiler safety device
Inventor: YAMANAKA IKUO
IPC: F22B37/00
Filed: 1990-06-25
Abstract: PURPOSE:To eliminate oxygen contained in air from entering a boiler device and to prevent oxygen from entering boiler water so as to prohibit any pitching by a method wherein nitrogen gas is supplied automatically to an upper drum when a boiler firing is diminished while a vent valve being closed. CONSTITUTION:A main steam pipe 3 having a main steam valve 4 is connected to an upper drum 2 of a boiler 1 and further a vent pipe 5 having a vent valve 5a is connected to it. The vent pipe 5 and an oxygen bomb 7 are connected by a nitrogen gas supplying pipe passage 6. This nitrogen gas supplying pipe passage 6 is provided with an electrical valve 8, a pressure reducing valve 9 having a relief valve 11, and a check valve 10 in this order from the nitrogen bomb. When a pressure within the upper drum reaches a specified pressure, for example, 0.5kg/cm<2>, nitrogen gas having a higher pressure than the specified pressure is automatically supplied from the vent pipe 5 into the upper drum under an operation of the pressure reducing valve. Under such an automatic nitrogen gas supplying operation, no suction of air is found due to the fact that the vent valve is not opened or closed.
Patent JP-S6322335-A (JP)
Inventor: TERAOKA KAZUHARU
IPC: B65C9/46
Filed: 1986-07-12
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-S6224419-A (JP)
Title: Production of thin film magnetic sensor
Inventor: HOSONO KAZUMASA
IPC: G11B5/39
Filed: 1985-07-24
Abstract: PURPOSE:To obtain an MR element having high magnetic permeability by forming an underlying insulating layer consisting of SiO2 for forming the element by vertical counter electrode type sputtering while rotating a substrate and impressing a magnetic field in the direction where the substrate rotates in the stage of forming the insulating layer thereby forming a ferromagnetic material film on said layer. CONSTITUTION:The substrate 11 on which a bias conductor layer 13 is formed is attached to a rotary support 23 for the substrate of the vertical counter electrode type sputtering device provided with the rotary support 23 having a revolving shaft 24 in parallel with the surface of a target 21 and the inter-layer insulating layer 14 for underlying for the formation of the element is formed by the sputtering method while the substrate is kept rotated. The ferromagnetic material film for forming the element is then deposited on the insulating layer 14 while the magnetic field is kept impressed thereto in the same direction as the direction R where the substrate rotates in the stage of forming the inter-layer insulating layer 14; thereafter, the ferromagnetic material film is patterned to form the MR element 15 into the shape in which the longitudinal direction of the MR element to be formed is made the direction M where the magnetic field is impressed. An insulating protective layer 16 is further deposited on such MR element 15.
Patent JP-H11350584-A (JP)
Title: Handrail attaching structure of roof balcony
Inventor: NISHIJIMA MASARU
IPC: E04B7/18
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the handrail attaching structure of a roof balcony capable of surely, simply, and evenly performing the waterproof processing of the handrail attaching part of a roof balcony and improving the design and durability of the waterproof processing. SOLUTION: A siding 4 is stuck on both the faces of a panel 1 to form a footing part 2, a coping 11 is attached on the footing part 2, and a handrail 12 is attached to the coping 11. The upper end of the siding 4 stuck on both the faces of a panel 1 is sandwiched by a pair of coping receiving fittings 6 having faces 7, 8 covering the side of a siding upper end and the upper end of the panel 1, the coping receiving fittings 6 are connected to the handrail 12, the coping 11 having parts 13, 14 covering both the sides 7 and the upper face 8 of the coping receiving fitting 6 is fitted thereto, and the coping 11 and the coping receiving fitting 6 are fixed on the upper end face of the panel 1 by machine screws.
Patent JP-H11355393-A (JP)
Title: Portable telephone set with melody pattern data notice function
Inventor: SHIROTA HIROBUMI
IPC: H04W68/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set that easily identifies a caller by ringing an optional melody pattern as an incoming call tone at the arrival of an incoming call and simplifies the operation so as to enhance the convenience of users. SOLUTION: The portable telephone set analyzes a message sent from a caller side to extract melody pattern data information and activates a speaker based on the melody pattern data information. The portable telephone set is provided with a storage section 3 that stores edited and generated melody pattern data and sends a setup message after storing the melody pattern data information stored in the storage section 3 to a prescribed column of the setup message in the case of making a call.
Patent JP-S6226770-A (JP)
Title: Manufacture of organic electrolyte secondary battery
Inventor: KATO AKIRA
IPC: H01M10/058
Filed: 1985-07-25
Abstract: PURPOSE:To prevent any increase in the internal resistance of an organic electrolyte secondary battery by separately producing the electrodes by electrolytic polymerization in different electrolytic containers and then assembling these electrodes into the secondary battery. CONSTITUTION:A plastic electrode and an alkali metal or alkaline earth metal electrode are separately produced by electrolytic polymerization. A liquid electrolyte which does not contain any conductive macromolecular material is used during the production of the alkali metal or alkaline earth metal electrode. By the means mentioned above, it is possible to prevent any increase in the internal resistance of the alkali metal or alkaline earth metal electrode.
Patent JP-H04362319-A (JP)
Title: Clutch engagement speed control device
Inventor: YOKOGAWA MITSUYOSHI
IPC: F16D25/08
Filed: 1991-06-10
Abstract: PURPOSE:To smoothly start a car on a slope by way of changing engagement speed of a clutch in accordance with a grade of a road by constituting a device to apply specified voltage corresponding to the grade of the road and acceleration opening at the time when a shift position of a transmission is in a specified control state. CONSTITUTION:Voltage corresponding to acceleration opening in accordance with a degree of a grade of a road under conditions that a shift position of a transmission is at the first shift position or a reverse shift position while a clutch pedal is stepped on and completely returned, car speed is lower than a set value and it is in a non-braking state is applied to a terminal 14 of an actuator 10, and returning speed of the clutch pedal, that is, engagement speed of a clutch is controlled. Consequently, the returning speed of the clutch pedal is changed in accordance with the degree of the grade of the road at the time of a car starting, accordingly, the engagement speed of the clutch is changed and the engagement speed of the clutch is most suitably controlled by stepping adjustment of the acceleration pedal and in accordance with the degree of the grade of the road.
Patent JP-S5686893-A (JP)
Title: Stern bearing box for small ship inboard engine
Inventor: YONEZAWA TOORU
IPC: F16C33/76
Filed: 1979-12-18
Abstract: PURPOSE: To improve the sealing quality, by supporting a propeller shaft oil-tight to a main bearing box with a sealing member.  
     CONSTITUTION: In a thrust bearing main body 16 with oil-tight structure supported in the body of a ship 6, rotary bearings 17, 18 are provided and allowed to accept the thrust force from a propeller. While, a wall of the thrust bearing main body 16 is used to hold a sealing member 21 applicable for outboard water in a propeller shaft area. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06347042-A (JP)
Title: Semi-closed type kerosene stove
Inventor: KANAI YUKIO
IPC: F24C5/16
Filed: 1993-06-08
Abstract: PURPOSE:To enable a sure sensing of a reverse flow of discharged gas by a less-expensive and reliable discharged sensing means and further to stop combustion at a kerosene stove only in the case that there occurs a possibility that a room may be actually contaminated with the discharged gas. CONSTITUTION:A semi-closed type kerosene stove is comprised of a burner 1 for igniting fuel, a combustion chamber 2, a combustion blower 12 for inputting indoor air as its combustion, a heat exchanger 3 connected to the combustion chamber 2, and a chimney 5 connected to the heat exchanger 3. A releasing part 6 is arranged near a connection part between the heat exchanger 3 and the chimney 5. The releasing part 6 is provided with a discharged gas sensing sensor 7.
Patent JP-H0913905-A (JP)
Title: Turbine
Inventor: SASAKI MASAYOSHI
IPC: F01D11/08
Filed: 1995-06-30
Abstract: PURPOSE: To return the fluid leaked from the gap between the end faces of adjacent shrouds to the stationary blade side and reduce it by slantly forming the gap between the end faces of adjacent shrouds so that the stationary blade side is located downstream the rotating direction. CONSTITUTION: The gap between the end faces of adjacent shrouds 6 is slantly formed so that the stream inlet side of the shrouds 6 is located downstream the rotating direction of the shrouds 6. A groove X having the width (1) larger than the distance ε between the end faces of the shrouds 6 is slantly formed on the end face of the shroud 6. The end face of the shroud 6 provided with the groove X is machined into a step shape having heights t1 , t2 , and it is cut at the angle that a pumping action is generated in the rotating direction from the low pressure side to the high pressure side.  The steam blown out from the limited gap between the end faces of the shrouds 6 is returned to the stationary blade 2a side at the inlet of steam and reduced by the pressure rise due to the pumping action, and the sealing performance between the shroud 6 and a flow guide 2b above the shroud 6 is improved.
Patent JP-H0215752-A (JP)
Title: Transferring speed variable device
Inventor: HASHIMOTO MASARU
IPC: G06F5/06
Filed: 1988-07-01
Abstract: PURPOSE:To perform efficient data transfer by deciding the optimum transferring speed by means of a variable-speed computer controller and variable-speed common memory based on the data accumulated quantity and data receiving speed of the memory. CONSTITUTION:When the data of a computer 2 are sent to another remote computer through a data line, the data are stored in a variable-speed common memory 4 from the computer 2 through a variable-speed computer controller 3. In this case, both the controller 3 and memory 4 send access disable signals to a central processor 5 and perform delivery and reception of the data with each other. The data sending side decides the optimum data transferring speed based on its data accumulating quantity and the data receiving speed from the computer 2 and informs the memory 4 of the optimum data transferring speed. When the optimum transferring speed is acceptable, the memory returns an ACK signal and the data transfer is started between the variable-speed computer controller 3 and variable-speed common memory 4.
Patent JP-H10341526-A (JP)
Title: Digital type of step-out estimating relay
Inventor: MIZUGUCHI SHIGENORI
IPC: H02J3/24
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To lessen the influence of an data error, and get a highly accurate phase difference estimate, by computing a stable value to the ripple from the present to the past specified time of the secondary term coefficient being estimated by minimum square method, using the data on the phase difference angle from the present to the past by the quantity of AC electricity converted into digital quantity. SOLUTION: A digital type of step-out estimating relay 10 computes the voltage phase difference angle after converting the two voltages v1 and v2 from a power system into digital data. This computed phase difference angle data is computed by minimum square method, using plural data at a fixed interval from the present to the past, and out of the computed three coefficients, in respect of the coefficient of the secondary term, the average value of plural pieces at fixed intervals is computed. Each coefficient of the computed secondary approximation estimation formula is substituted for the secondary approximation estimation formula so as to compute the future value of a phase difference angle after T seconds.  Next, for the estimate of this phase difference angle, the average value of plural pieces of data at fixed intervals from the present to the past is computed, and in case that the computed estimate of the phase difference angle is larger than the specified value, a comparison means 16 is turned on.
Patent JP-S6142907-A (JP)
Inventor: NISHIKAWA SHIGEYOSHI
IPC: H01B3/20
Filed: 1984-08-06
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-S6322361-A (JP)
Inventor: MATSUO TOSHIYUKI
IPC: B65D65/40
Filed: 1986-07-14
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-S5690965-A (JP)
Title: Removing device of defective plated part in plating line
Inventor: KASHIMOTO TAKASHI
IPC: C23C2/14
Filed: 1979-12-21
Abstract: PURPOSE:To automate the removal of defective plating parts and improve plating work efficiency by detecting the plating defective part with a thickness gage when it occurs in a continuous plating line and automatically cutting said plating defect part when it arrives at a shear on the outlet side. CONSTITUTION:In case any plating defect part has occured in a plated sheet steel in a continuous platng line, the plating defect part is detected with a plating thickness detector 11, and the detected signal thereof is inputted to a calculator 7. The calculator 7 counts the output of a pulse generator 8 and operates where the defect part is moving. When the predetermined value and the operated value corresponding to the distance from the position where the thickness gage 11 is installed up to the position where a guide roll 14, a chemical treating device 10 and an outlet side loop car 15 after the sheet steel has passed a cleaning tower coincide, the calculator 7 outputs a cutting command signal to the driving device 6 of a shear 5, thereby automatically cutting off the plating defect part.
Patent JP-S6231370-A (JP)
Title: Gate circuit of gto
Inventor: KAWAKAMI KAZUTO
IPC: H02M1/06
Filed: 1985-07-29
Abstract: PURPOSE:To prevent refiring and erroneously firing by outputting an OFF gate if a voltage between a gate and a cathode is raised the prescribed value or higher in a positive potential direction from a reverse bias voltage when the ON gate is not output. CONSTITUTION:A gate circuit of a GTO 1 has a resistor 2 between a gate and a cathode, an ON gate circuit 5, an OFF gate circuit 6, a reverse bias circuit 7 and a reverse bias circuit series resistor 3 to supply ON/OFF gate current to the GTO 1. In this case, a voltage detector 4 and a logic circuit 11 are added. Thus, if the turning OFF time of the sum of a storing time, a dropping time and a tailing time becomes lower than the time of the OFF gate output in the turning OFF step of the GTO 1, or if a voltage of excess dv/dt is applied, the OFF gate is output to prevent refiring or erroneously firing of the GTO 1, thereby preventing the GTO 1 from damaging.
Patent JP-H0913307-A (JP)
Title: Laying method of asphalt on road and rubber mat used for the method
Inventor: NOZAWA MINORU
IPC: E01C9/08
Filed: 1995-06-30
Abstract: PURPOSE: To easily solve the level difference between the pavement face of an asphalt foundation and a side drain and economize resources, during the time from the paving works of the asphalt foundation to the paving works of the asphalt finish. CONSTITUTION: A slope of a rubber mat 4 is temporarily laid on the level difference between the pavement face 1 of an asphalt foundation and a side drain 3, during the time from the paving works of the asphalt foundation to the paving works of the asphalt finish. In this time, the rubber mat is provided with holes 6 for metal fittings so that it is fixed on the pavement face 1 of asphalt foundation with concrete nails 7 or the like in order to easily lay it temporarily, remove it, and reuse it. Further, the rubber mat 4 is formed of rubber chips stuck with adhesive in order to secure safety at the temporary works and recycle the resources.
Patent JP-S6410818-A (JP)
Title: Construction of continuous underground wall
Inventor: NAKAZAWA TSUNEAKI
IPC: E02D5/20
Filed: 1987-07-02
Abstract: PURPOSE:To construct a strong underground wall by a method in which an I-shaped precast panel of a width larger than the width of a continuous underground wall is set in pits excavated at an interval, mud water is solidified, the ground between the panels is excavated, and concrete is placed. CONSTITUTION:Pits A of a diameter larger than the width of an underground continuous wall are excavated at an interval while injecting mud water in the ground. The webs of I-shaped precast concrete panels 1 are set by turning them toward the underground continuous wall side in the pits A. A hardener is packed into the mud water to solidify it. The ground between the adjacent panels 1 is excavated to form a trench B, a reinforcing bar cage 21 is hung down into the trench B, and concrete is placed. The continuous underground wall having a great strength can thus be constructed.
Patent JP-S6320940-A (JP)
Title: Redial storage processing system
Inventor: YAMAUCHI MASAAKI
IPC: H04N1/32
Filed: 1986-07-15
Abstract: PURPOSE:To quicken a processing loop including an ordinary key scan by storing dial data in a redial memory when a dial data number at the end of talking or at the input reaches a prescribed memory storage digit number in a telephone terminal equipment having a redial function for microcomputer control. CONSTITUTION:When a number key of a key switch 12 is sequentially depressed in a hook-off state, a dial memory data storage section 14 of the key scan section 13 converts the key entry into dial data and stores it in a dial memory 18 sequentially and a dial sending section 20 sends the result. When the capacity of a redial memory 19 is 16 digits, for example, a digit number check section 15 checks the data to start a redial memory data storage section 16 with up to stored 16th data and collectively transfers a series of dial data stored in the dial memory to the redial memory 19. When a redial key is depressed, a dial memory data decoding section 17 transfers the series data stored in the redial memory 19 to the dial memory 18 and the dial sending section 20 sends the data sequentially from the head.
Patent JP-H0462802-A (JP)
Title: Oxide superconductive magnet and its manufacturing method
Inventor: KASAHARA TOSHIO
IPC: H01F41/02
Filed: 1990-06-25
Abstract: PURPOSE:To element the need for producing a wire and prevent reduction in characteristics accompanying wire machining and coil machining by forming a plurality of spaces within a sintered body of a powder witch consists of an oxide superconductive substance or a mixed powder including an oxide superconductive substance and by magnetizing it. CONSTITUTION:First, a powder consisting of a superconductive substance and an organic binder are mixed. This superconductive powder is produced by the solid phase method, the coprecipitation method, or the atomizing thermal decomposition method etc., and it is desirable that the grain diameter is smaller. Then, this mixed substance is subjected to extrusion molding at a specified temperature. At this time, fluorocarbon gas is pressed and supplied into an extruder and is cooled immediately after extrusion. The obtained forming body is calcined at a specified temperature. This sintered body 7 is retained within an excited space 11 witch is formed by a superconductive magnet 10 within a cryostat 9 witch is placed within a low- temperature room 8. The sintered body 7 is heated to a temperature exceeding Tc by a heater 12, the superconductive magnet 10 is excited, a heater powder supply 13 is shut off to enable the sintered body 7 to be cooled to a temperature below Tc, and then excitation current of the superconductive magnet 10 is reduced and eliminated.