baber/WOPTO huggingface dataset:
Patent JP-H04165291-A (JP)
Title: Anchor structure for unshaped refractory lining material of melted iron, steel vessel
Inventor: KUWAYAMA MICHIHIRO
IPC: B22D41/02
Filed: 1990-08-28
Abstract: PURPOSE:To use unshaped refractory lining material of a melted iron, steel vessel to its end term by inserting an outer end of a steel anchor into a steel tube, filling unshaped refractory material therearound to be secured in the tube, and welding the steel tube the to the shell of the vessel. CONSTITUTION:After the bent end of a Y-shaped steel anchor 3 is inserted into a steel tube 5, a castable refractory material 4 is filled in a space between the tube 5 and the anchor 3 as a core. After the material 4 is hardened, the outer surface of the tube 5 is welded to the inner surface of a tundish shell 1. A permanent lining bricks 2 of a refractory material are provided on the welded tube 5. Thereafter, the core is filled in the tundish, and the castable or other material 4 is filled between the core and the bricks 2. After the material 4 is hardened, it is removed from a frame, bried and then practically used.
Patent JP-2000051200-A (JP)
Title: Image processing system and image processing
Inventor: KANEDA AKIYOSHI
IPC: A61B6/03
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent an image distortion or an artifact from being generated around a high count part on a reconstructed image owing to a convolution filter. SOLUTION: This image processing system arranges an interest region using an interest region setting part 6, in a high count part on the reconstructed image of an original projection data formed by an image reconstructing part 3 through a convolution filter 2. A sinogram forming part 7 forms the sinogram of the projection data (the projection data in the high count part) of parts excluding this interest region. The projection data in the high count part formed by the sinogram forming part 7 is subtracted from the original projection data by a subtraction part 8, so that the projection data in which affects caused by the high count part are eliminated can be formed. By reconstructing the data on the basis of this projection data, a reconstructed image eliminating the affects caused by the high count part can be formed.
Patent JP-H1163497-A (JP)
Title: Igniter
Inventor: SAITO MASAKI
IPC: F23Q2/28
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability by regulating ignition surely under nonuse state while facilitating continuous igniting operation. SOLUTION: The igniter provided slidingly with a member 20 performing igniting operation by driving a valve mechanism 8 and a piezoelectric unit 22 further comprises a lock means 26 movable between a position for locking the igniting operation of the operating member 20 and an unlock position for allowing the igniting operation once, and means for allowing continuous igniting operation of the operating member 20 when the lock means 26 is operated to unlock position.
Patent JP-H0389632-A (JP)
Title: Low noise receiver
Inventor: KIYONO KIYOHARU
IPC: H04B1/08
Filed: 1989-08-31
Abstract: PURPOSE:To prevent the heat inflow due to conduction passing a waveguide by providing a gap in a part of the waveguide in parallel with an electric field and physically dividing the waveguide and providing a choke flange on the end face on the side where the gap is provided of the divided waveguide. CONSTITUTION:A gap 17 is provided between a waveguide 8 and a heat insulating waveguide 6, and a choke flange 16 is provided on the end face on the side of the gap 17 of the heat insulating waveguide 6. Thus, the heat inflow due to conduction from the side of the waveguide 8 to the heat insulating waveguide 6 is prevented, and an effect of the gap 17 is reduced electrically. Since the heat inflow is prevented by the gap 17, a HEMT amplifier d1 is cooled down to a very low temperature even tough a freezer 13 of small freezing capability is used.
Patent JP-2001050054-A (JP)
Title: Compound internal combustion engine using steam power
Inventor: HAYASHI YOSHIHIDE
IPC: F02M25/022
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an internal combustion engine capable of effectively utilizing heat to be released with water. SOLUTION: By introducing water into a cylinder of an internal combustion engine, heat energy is converted to kinetic energy and conversion efficiency is improved.
Patent JP-H0650637-A (JP)
Title: Accumulator having four-way valve stored therein
Inventor: TOMIMASU KAZUHIRO
IPC: F25B43/00
Filed: 1992-08-03
Abstract: PURPOSE:To provide a freezer device in which radiation sound discharged from a main body of a four-way valve is reduced, its vibration is prevented from being transmitted to other members and a positional accuracy at a brazed part of a pipe is improved. CONSTITUTION:A freezer device is provided with a four-way valve for changing over a flow direction of refrigerant. An accumulator is installed at the suction side of a compressor. At least a main body part 7 of the four-way valve is mounted within the accumulator.
Patent JP-H1070894-A (JP)
Title: Judging method for position of sensor in brushless motor
Inventor: KAMONO SHINOBU
IPC: B62D5/04
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To maintain the reliability and performance of a device and further reduce the man-hours required for adjustment during inspection on the device, by automatically judging the position of a sensor for detecting the rotation of a brushless motor, thereby grasping the positional shift of the sensor. SOLUTION: The position of the placement of a sensor is detected from the phase of an instructed voltage to a power transistor, the driving element for a motor, and the phase of the source voltage of the transistor. If the phase exceeds a specified value, it is judged that the position of the sensor is shifted. Then, an alarming display is given and the motor is stopped. This makes it possible to display a warning message and stop the motor before a trouble occurs in a device. As a result, the reliability and performance of the device is maintained. In addition, man-hours for adjustment can be reduced when the position of the motor is adjusted during inspection on the device.
Patent JP-S59108376-A (JP)
Inventor: ARASUTAIAA MARUKORUMU GURASU
IPC: H01L31/102
Filed: 1983-11-30
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-S6385258-A (JP)
Title: Fuel supply device of engine
Inventor: ISEI MASAAKI
IPC: F02M69/00
Filed: 1986-09-25
Abstract: PURPOSE:To prevent the rotational frequency of an engine from reduction by providing a means for increasing fuel injection amount after a predetermined time in a fuel supply device for cutting negative pressure acting on a fuel pres sure means for the predetermined time in hot starting engine to increase the fuel pressure by a predetermined amount. CONSTITUTION:In the normal running of an engine A, the fuel injection pressure (fuel pressure) of a fuel injection valve C is regulated by a fuel pressure regulating means D according to intake pressure from an intake path B. Thus, the differential pressure between the fuel pressure and the intake negative pressure is held constant. Also, in hot starting the engine A, the introduction of intake negative pressure into said means D is blocked by a negative pressure introduction blocking means E only for a predetermined time during which an amount of fuel is increased. And in this case when the negative pressure introduction blocking condition is shifted to the negative pressure introducing condition, temporary reduction of fuel pressure caused by the differential pressure between those of the fuel supply side and the fuel return side of said means D is allowed and a fuel increasing means F is constituted to increase the fuel injection amount by the allowance.
Patent JP-S61107214-A (JP)
Title: Device for automatically observing microorganism or the like
Inventor: TONEGAWA HISASHI
IPC: G01N1/28
Filed: 1984-10-30
Abstract: PURPOSE:To eliminate the necessity of a plunger mechanism so as to obtain a simple, light, and inexpensive device for automatically observing microorganisms, etc., by performing partial catch (fixation) of a liquid to be tested by intermittently passing the liquid. CONSTITUTION:A liquid to be tested is introduced from a container to a liquid passing section 110 which is set under a horizontal condition through a pipeline by means of a pump, etc. Then the inflow side of the liquid passing section 110 is opened to the air after the liquid flow is stopped and the outflow side of the section 110 is discharged by means of a pipeline. When the such an arrangement is used, a part of the liquid to be tested can be caught and fixed in the depressed part of a transparent glass plate 122. When illumination lights are outputted from a lighting means 202 thereafter, the fixed liquid is illuminated and the images of microorganisms, etc., contained in the liquid are enlarged by an enlarging optical system 230 and picked up by a video camera 232. Thus enlarged images of microorganisms, etc., contained in the fixed liquid to be tested are converted into video signals by means of the video camera 232 and inputted in a monitor TV 204 by which the enlarges are displayed.
Patent JP-H0677210-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASHIMA TAKASHI
IPC: H01L21/316
Filed: 1992-08-26
Abstract: PURPOSE:To prevent the cloudiness of surface, and to improve dryetching resisting property by a method wherein a substrate, on which a part of the end group of spin-on-glass is sealed by protons, is coated with a silicon compound, and after annealing, a silicon compound film is formed by baking in a vapor atmosphere. CONSTITUTION:A substrate is coated with a proton-sealed SOG, the mixed gas (oxygen concentration of 0 to 100%) of oxygen and nitrogen is introduced into a furnace which is heated up to 450 deg.C, and an annealing operation is conducted. Subsequently, vapor is introduced into the furnace which is maintained at 450 deg.C, the above-mentioned material is baked in a vapor atmosphere for thirty minutes, and a silicon compound film is formed. The result of a thirty-minute calcination (conventional baking) in a vapor atmosphere is shown by graph A, and the result of a thirty-minute baking (this invention) in a vapor atmosphere after five-minute annealing at 450 deg.C in an oxygen- mitrogen mixed gas atmosphere is shown by graph B.
Patent JP-H0274018-A (JP)
Title: Manufacture of solid electrolytic condenser
Inventor: TSUCHIYA SOJI
IPC: H01G9/025
Filed: 1988-09-09
Abstract: PURPOSE:To enhance the high-frequency characteristics, reliability etc., by a method wherein, after bonding MnO2 on an oxide film, an electrolytic polymerized film is formed from a polymer solution containing high molecules having carbonic acid group or hydroxyl group. CONSTITUTION:After forming an anode oxide film 3 on a valve metal 1 (Al) selected from tantalum, aluminum, etc., a manganese dioxide (MnO2) 4 is bonded onto the film 3 to form a conductive electrolytic polymer high molecule 5 by applying polymer solution 8 containing high molecules having carbonic acid group or hydroxyl group. The available electrolytic polymerization degree can stably fix anion doped with an electrolytic polymer film in excellent bond properties onto the oxide film 3 as well as enhanced synthesizing properties to reduce the leakage current. It is recommended that the conductive electrolytic polymer high molecules 5 shall by pyrrole, thiophene or other high molecules produced by anode oxidation polymerizing the monomer of the derivatives from pyrrole and thiophene. Through these procedures, the condenser characteristics such as high-frequency characteristics, reliability, etc., can be enhanced.
Patent JP-S61106400-A (JP)
Inventor: HARORUDO II UTSUDOROU
IPC: B66C19/00
Filed: 1985-10-14
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-S62106784-A (JP)
Inventor: HARORUDO II AMENTO
IPC: A63B59/06
Filed: 1986-09-24
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-H0782658-A (JP)
Title: Method for modifying surface of fiber
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1993-09-13
Abstract: PURPOSE:To provide a method for modifying the surface of a polyester fiber or aramide fiber by irradiating the surface of the fiber with excimer light having a specific wavelength to change the chemical structure, constituent elements and physical properties of the surface of the fiber. CONSTITUTION:A method for modifying the surface of the fiber is characterized by irradiating a polyester fiber or aromatic polyamide fiber with excimer light having a wavelength of 200-310nm generated by the discharge of microwaves in an atmosphere comprising the ordinary temperature under the atmospheric pressure.
Patent JP-H08170487-A (JP)
Title: Construction method of underground structure
Inventor: OKADA TOYOAKI
IPC: E21D9/04
Filed: 1995-08-11
Abstract: PURPOSE: To advance a prefabricated underground structure smoothly by traction jacks through a movable reaction stop wall member by using an edge cutting plate, fixed to an anchor frame on the arrival side while the rear end is inserted through the movable reaction stop wall member, as a traction member. CONSTITUTION: Plural hollow rectangular pipes 5 with an edge cutting plate 7 placed thereon are buried in gate shape in the ground between the start side 3 and the arrival side 4, and a prefabricated underground structure 2 is connected to the rear end through a jack 16. The front end of the edge cutting plate 7 is rigidly fixed to an anchor frame 12 erected on the arrival side 4, and the rear end is connected to a movable reaction stop wall member 9 erected on the start side 3 through a connecting frame 10 and a connecting member 11. Plural jacks 15 are then fitted to the reaction stop face and brought into contact with the rear end of the prefabricated underground construction 2 through a pressing frame 14.  The row of the hollow rectangular pipes 5 is advanced by expanding/contracting the jacks and reaction-supported to the anchor frame 12 while pulling the edge cutting plate 7 to advance the movable reaction stop wall member 9, and the prefabricated underground structure 2 is integrally advanced by the ahead power. This work is repeated to substitute the row of the hollow pipes 5 with the prefabricated underground structure 2.
Patent JP-S59120136-A (JP)
Inventor: NANBU KIYOUJIROU
IPC: A61B6/00
Filed: 1982-12-28
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-H0671903-A (JP)
Title: To-be-recorded medium and ink-jet recording method using the medium
Inventor: MATSUBARA MIYUKI
IPC: B41J2/21
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a to-be-recorded medium having the superior absorbing efficiency of ink and blocking resistance and representing clear and sharp dots, by providing a coat layer of a specific cyclic oligosaccharide and a methylated substance of the cyclic oligosaccharide on the surface of a base material. CONSTITUTION:A coating liquid is prepared by dissolving or dispersing a cyclic compound expressed by a formula I (a formula II indicates a lactose ring) and a methylated substance of the compound together with the other additives, if necessary in water, alcohol or other suitable organic solvent. The coating liquid is applied onto a base material of a paper, a plastic film, a glass sheet, a cloth or the like by a roll coater or in the similar method, which is then dried in a hot wind drying furnace, etc., to form a coating layer. The to-be- recorded medium is obtained in this manner. The compound represented by the formula I is concretely a cyclic oligosaccharide wherein 6-8 molecules of fructose are coupled in beta 2-1 fructoside linkage. The obtained to-be-recorded medium has the high absorbence of ink and superior blocking resistance, showing clear dots, and is therefore useful for ink-jet recording.
Patent JP-S60119532-A (JP)
Title: Strobe synchronizing device
Inventor: NISHI KOUICHI
IPC: G03B15/05
Filed: 1983-12-01
Abstract: PURPOSE:To obtain a proper stop diameter for the light emission of a strobe and to obtain a device of simple structure equivalent to a flashmatic device by inputting film sensitivity information and subject distance information as electric signals. CONSTITUTION:The 1st time setting circuit consists of a transistor (TR)2, VR2, and C1 which provides specific-time delay behind the operation time point of a trigger switch SW1, and the 2nd time constant circuit consists of CdS, VR4, R12, and C2 to set the timer required for a shutter to attain to a specific stop diameter after the delay of the setting circuit. Further, an electromagnet MG which is put in operation through a driving circuit when the 2nd time constant duration is elapsed and an X contact for strobe light emission which is made by the operation of the electromagnet are provided, and the stop diameter when the X contact is made is controlled by the 1st and the 2nd time constant circuits. Even when a camera has the variance in the time up to the opening start of shutter blades, the 1st and the 2nd set times are adjusted, so synchronized light emission is performed with a proper stop opening.
Patent JP-H0674708-A (JP)
Title: Throttle opening detector
Inventor: SUZUKI HARUHIKO
IPC: G01B7/30
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a throttle opening detector which can decide whether a detected throttle opening is a normal value or not. CONSTITUTION:A Hall element 21 is disposed in a rotating magnetic field interlocked with a throttle valve and the output voltage therefrom is amplified through a differential amplifier 61 to produce a voltage V2 which varies depending on the throttle opening. A resistor 45 comes into contact with a sliding contact 41 interlocked with the rotation of the throttle valve and when a constant voltage Vcc is applied across the resistor 45, the voltage V1 being applied on the contact 41 varies depending on the throttle opening. A comparing circuit 65 detects abnormality if the difference between V1, V2 deviates from a predetermined range. Since V1 and V2 deviate from normal value in different modes abnormality can also be detected when V1, V2 deviate concurrently from normal value.
Patent JP-H0981430-A (JP)
Title: File system
Inventor: MIMA YOSHIAKI
IPC: G06F12/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To allow the linking between applications by the access to a file. SOLUTION: This system has a file system interface means 3 converting the directory name and file name via an operating system interface according to a file system common interface 9, a bypass means preforming input/output beyond the file system common interface 9 and an operating system interface 7 when the input from the file system interface means 3 is received and a conversion means interpreting the directory name and the file name and converting them into the commands to proper programs when the input is received from the bypass means and a preliminarily determined directory name is designated.
Patent JP-S59120965-A (JP)
Title: Diagnostic system of memory testing device
Inventor: TATEISHI MAKOTO
IPC: G01R31/00
Filed: 1982-12-28
Abstract: PURPOSE:To diagnose easily a memory testing device at a suitable time, by providing a device which diagnoses said device in the memory testing device and switching the memory testing device to the diagnosing device. CONSTITUTION:A device is normally used as a testing device which tests a memory 2 to be tested, by a test/diagnosis selecting cirlcuit 15 which selects the test of the memory 2 to be tested or the diagnosis of the memory testing device, and the device 1 is switched to diagnose the memory testing device. In case of the test of the memory 2 to be tested, information from a memory control circuit 11, an address generating circuit 12, and a write information circuit 13 are supplied to the memory 2 to be tested and are transmitted to a read information comparing circuit 16 after being stored in a storage circuit 14, and write information from he write information circuit 13 and information from the read information circuit 14 are compared with each other to discriminate whether write contents and read contents coincide with each other or not, and an error signal is transmitted to an error processing device if they do not coincide with each other. In case of the diagnosis of the memory testing device, the read information comparing circuit 16 compares write information and information taken into the storage circuit with each other to discriminate whether they coincide with each other or not, and some position of the memory testing device is judged to be defect and the error signal is transmitted if they do not coincide with each other.
Patent JP-H0390130-A (JP)
Title: Wrist-use hemadynamometer
Inventor: MATSUMOTO TOSHIO
IPC: A61B5/022
Filed: 1989-09-02
Abstract: PURPOSE:To obtain a wrist-use automatic electronic hemadynamometer excellent in manipulatability by providing a grip, so that it is easily gripped by hand, in a predetermined position before a cuff, worn on a wrist, with a blood pressure measuring device main unit built in the grip. CONSTITUTION:A hemadynamometer 1 comprises a cuff case 3 for housing a cuff 2 for pressing a wrist and grip 4 for housing an instrument main unit in which a pressure air pump for pressurizing the cuff 2 and an electronic circuit for measuring a blood pressure are built. After the specified mounting with a band cloth of the cuff case 3 wound on a wrist 8 after gripping the grip 4 with a hand placed on the cuff 2, when a start switch 6 of the grip 4 is pressed, the cuff 2 is pressurized through a rubber pipe 5 from the pressure air pump built in the grip 4, and the wrist is ischemia-pressed. When a pressure reaches the predetermined value, air is fed to me cuff 2 by a fine speed exhaust valve quickly in 2 to 3 seconds with the cuff 2 slowly pressure-reduced, and pulse wave information, obtained from a cuff internal pressure, is fed to the instrument main unit through the rubber pipe 5 of the cuff 2 and analyzed with a measured value of the main unit displayed in a display device 7 provided in a top part of the grip 4.
Patent JP-H0567319-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TOURIYUU KOUJI
IPC: G11B5/41
Filed: 1991-09-09
Abstract: PURPOSE:To very effectively brush off dirt after raggedness on the surface of a magnetic recording medium by providing a cleaning member having minute brush-like flocks to a cleaning device for eliminating dirt sticking on a magnetic recording/reproducing element by sliding of the recording medium. CONSTITUTION:When recording and reproduction of information are started, dirt sticking on a tape 5 and wear waste of the tape 5, etc., are rubbed by the slide-contact surface of a head 3 and stick to the head 3. When an arm 8 is turned to the right and left, flocks of a cleaning member 9 in contact with the sliding surface of the head 3 brushes off effectively the dirt sticking on the slide-contact surface. In the case, since the flocks slides after raggedness on the surface of the slide-contact surface, dirt which collects in a recessed part can be entirely eliminated. The eliminated dirt is brushed off when the flocks are erected by notch parts 3a of the left and the right corners of the head 3 and subsequently, fallen down in the reverse direction, and resticking of dirt on the tape 5 is prevented. In such a way, deterioration of a characteristic of the head 3 is prevented, and recording and reproduction are executed normally.