baber/WOPTO huggingface dataset:
Patent JP-H0968532-A (JP)
Title: Microplate
Inventor: HIROSE KIICHIRO
IPC: G01N33/543
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To improve an antigen or antibody adsorbing characteristic and to provide an immunological assay result of high sensitivity by forming the bottom part plane shape of wells, formed numerously in array, into square shape with specific area. SOLUTION: A large number of wells 3 of square cylinder shape are formed at a plane part 2 of a microplate 1, and the area of a bottom part 5 of the well is to be 29-43mm<2> . The wall thickness of a side wall part 4 or the bottom part 5 of the well 3 is substantially equal to that of the plane part 2, and the plane part 2 and the side wall part 4 and bottom part 5 of the well 3 are transparent like colorless glass. An opening edge part 3a of the well 3 is slightly swollen from the upper part of the plane part 2. In order to prevent the slip-off of a sample or a reagent such as antigen and an antibody, the surface of the side wall part 4 of the well 3 is roughened by matting. Polystyrene, polycarbonate, or the like is used as material for the specific adsorption of the antigen and antibody.
Patent JP-S59115472-A (JP)
Title: Diagnosing device for engine ignition system
Inventor: SUGAO HIROYUKI
IPC: F02P17/12
Filed: 1982-12-22
Abstract: PURPOSE:To judge whether an ignition system is normal or not by detecting and averaging the level and the duration time of ignition in every cylinder for comparing these values with those of each cylinder. CONSTITUTION:A data processing unit 42 calculates an ignition peak voltage VP and a discharge time TD of each cylinder to obtain each averaged VP and inversed TDand calculate vpi=VP and tdi=TDi/inversed TD. When vpi>lower limit reference value and tdi>upper limit reference value, it outputs a result that leakage is caused in an ignition plug and a distributor in a specific cylinder, and when vpi>upper limit reference value and tdi<lower limit reference value, it outputs a result that they are released. This construction permits to diagnose the good or the bad of various engine ignition systems correctly.
Patent JP-H0569248-A (JP)
Title: Nut releasing method
Inventor: IWAKURA SHIGEYOSHI
IPC: B23B41/00
Filed: 1991-09-04
Abstract: PURPOSE:To facilitate the release of a large diameter nut even with a little spare time at the time of releasing the nut difficult to remove because of rust or the like by machining the threaded hole peripheral part of the nut in the axial direction of the nut to release the nut. CONSTITUTION:A stuck hexagon nut 1 is equipped remotely with a guide 2. A drill 3 fitted to the tip of a shaft 5 is then inserted into the guide groove 4 provided in the guide 2, and the shaft 5 is connected to the rotary shaft 8 of a drive unit 7. The drive unit 7 is driven, and a handle 9 is operated to cut the nut 1 with the drill 3. At this time, the blade of the drill 3 is so set as to come in contact with the screw part root of the nut 1. The cutting of the nut 1 by its height part is thus performed, and the drill 3 is pulled up into its original position. The nut 1 is then removed from a bolt.
Patent JP-2000057917-A (JP)
Title: Thermal protector
Inventor: OKUYAMA HIKOHARU
IPC: H01H37/32
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal protector improved in accuracy of operating temperature. SOLUTION: This thermal protector is provided with a plunger 3 having a flange 2 at its one end. The plunger 3 is disposed in a container 1 in the same direction of the center axis of the container 1. A coil 4 composed of a shape memory alloy is mounted to the plunger 3. Further, a compression spring 5 in a coil shape is disposed at the side other than the coil 4 where the container 1 is divided by the flange 2. A movable electrode 6 is disposed on the other end of the plunger 3 and contacts with one end of a first fixed electrode 7a and one end of a second fixed electrode 7b. The first fixed electrode 7a and a second fixed electrode 7b are fixed to a resin block 8.
Patent JP-H05193470-A (JP)
Title: Hydraulic vehicle brake apparatus provided with skid control device
Inventor: ROORANTO HORUTSUMAN
IPC: B60T8/48
Filed: 1992-08-24
Abstract: PURPOSE: To not hinder the return flow of pressure fluid from wheel brakes to a master cylinder on the termination of a skid control operation. CONSTITUTION: Throttle valves 30, 31, 32, 33 have control inlets 36 which communicate with corresponding wheel brakes 6, 7, 8, 9 respectively. The throttle valves 30, 31, 32, 33 are controlled so that opening springs 34 may be supported by pressure supplied from the wheel brakes 6, 7, 8, 9 to the control inlets 36.
Patent JP-S60117034-A (JP)
Title: Heating apparatus
Inventor: MURAKOSHI MASASHI
IPC: F24D15/00
Filed: 1983-11-28
Abstract: PURPOSE:To make it possible to easily obtain medical effects in the room of ordinary home and the like and to utilize the titled for a long time and simultaneously by a plurality of persons by attaching a radioactive substance to a far infrared ray radiation type heating apparatus. CONSTITUTION:The radioactive substance 9 is attached to a frame body 3 at the upper part of a heat generating plate 2 at the center of the front surface of the far infrared ray radiation type heating apparatus 1. As a result, it is possible to uniformly discharge radioactive nuclide and radioactive rays discharged from the radioactive substance 9 frontwardly of the heating apparatus 1. The radioactive substance 9 is preferably selected from the group consisting of radium, thorium and uranium which discharge radioactive nuclide such as radon, thoron and the like. Further, it is preferable to use a natural radioactive substance from points of view of easiness to handle and an approriate amount of radioactive rays.
Patent JP-H0270566-A (JP)
Title: Anti-skid controller
Inventor: YOGO KAZUTOSHI
IPC: B60T8/1761
Filed: 1988-09-07
Abstract: PURPOSE:To smoothen pressure pulses generated due to the duty control of control valves and reduce the kick-back of a brake pedal, by providing a drive control means whose purpose is to drive control valves in making the shift of a duty drive cycle phase for one wheel against duty drive cycle phases for other wheels. CONSTITUTION:A means to operate a duty ratio driving wheel cylinder pressure control valves 50a-50d according to the lock inclination of a carwheel decided by means of a lock inclination deciding means 60, is provided. On the basis of the duty ratio operated by this means, the duty drive of control valves 50a-50d in which at least a duty drive cycle phase for one wheel 1 is shifted against duty drive cycle phases for other carwheels 2-4, is made by means of a drive control means 60. As a result, the generation timings of a pressure pulse occurring to one wheel 1 and pressure pulses occurring to other carwheels 2-4, are made to differentiate, and pressure pulses generated due to the duty control are smoothened.
Patent JP-S59114946-A (JP)
Title: Serial data decoder
Inventor: SUZUKI SHIGETO
IPC: H03M5/16
Filed: 1982-12-20
Abstract: PURPOSE:To shorten the transfer time of data by dealing with a ternary serial signal between the transmitting side and each receiving circuit block side, and transmitting both index and serial data signals on a signal line to extract only the desired data. CONSTITUTION:A transmitting circuit 7 is connected to receiving circuit blocks A and B by a ternary data signal line 8. The ternary serial signal sent from the line 8 is discriminated by ternary discriminating means 11a and 11b, and the serial data signal and index signal are extracted. The index signals are counted by counting means 14a and 14b, and these count outputs are decoded by decoding means 15a and 15b. While the serial data signals sent from the means 11a and 11b are applied to gate means 17a and 17b, and the outputs given from means 15a and 15b are applied to the gates 17a and 17b as clock signals and then to serial-parallel converting means 19a and 19b. Then a desired signal is extracted from the serial data signal.
Patent JP-S6378819-A (JP)
Title: Pto clutch for tractor
Inventor: IGARASHI TAKASHI
IPC: B60K17/28
Filed: 1986-09-22
Abstract: PURPOSE:To smooth gear shift control, by a method wherein a PTO brake is mounted to a PTO clutch, and a clutch interlocking device is provided so that the PTO clutch is momentarily rendered effective through transmission control of a power fetching shaft. CONSTITUTION:When a PTO clutch 2 is disengaged, transmission to a power fetching shaft 1 is cut off, and simultaneously a PTO brake 3 is rendered effective to brake following rotation of the power fetching shaft 1. When a gear shift lever is controlled in order for shift of the power fetching shaft 1, the clutch interlocking device 4 is actuated to momentarily engage the PTO clutch 2 to release the PTO brake 3 from braking and transmit a power to the power fetching shaft 1. This constitution smooths engagement of a transmission gear, and enables smoothing of gear shift control.
Patent JP-S6379644-A (JP)
Inventor: OHARA HIROSHI
IPC: G01R33/389
Filed: 1986-09-23
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-S6283800-A (JP)
Inventor: NAKAGAWA JUNKO
IPC: G10L21/0316
Filed: 1985-10-07
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-H0665782-A (JP)
Title: Al-mn alloy plated metallic material excellent in chemical convertibility
Inventor: USUKI TOMOAKI
IPC: C25D3/66
Filed: 1992-08-24
Abstract: PURPOSE:To provide a good chemical convertibility on the surface of an Al-Mn alloy plated metallic material by specifying the amount of manganese in the surface region ranging from the surface to a specified depth of the Al-Mn alloy plated metallic material. CONSTITUTION:The surface layer of the Al-Mn alloy plated metallic material contg. >=10 atomic % Mn based on the total of only the metallic elements is provided so as to occupy a region ranging from the surface to at least 50Angstrom  depth. At this time, any of metal, oxide, hydroxide or nitride of Mn can be used as the manganese contained in the surface layer ranging to the 50Angstrom  depth at >=10 atomic % concn. Thus, the Al-Mn alloy plated metallic material is provided with the good chemical convertibility on its surface and can be sufficiently treated by the chemical conversion or the chromating process.
Patent JP-2000052066-A (JP)
Title: Reinforcing method for pin hole
Inventor: NEZAKI KOJI
IPC: B23K20/12
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To heighten strength of a pin hole constituting a pin joint. SOLUTION: A sleeve 4 for matching the inside diameter of a pin hole 2 is engaged in the pin hole 2 provided to a structure member 1. A round bar 5 is inserted in the sleeve 4 while it being rotated, so that friction heating causes plastic flowing. The round bar 5 is puled out at the point when the sleeve 4 is fully plastic-fluidized. The sleeve 4 is closely connected to an inner wall face of the pin hole 2 and cladded. Thereby, the pin hole 2 is reinforced in a manner that deformation is little and the material variation of a base metal of the structure member is small.
Patent JP-S61102947-A (JP)
Inventor: MATSUNAGA AKIRA
IPC: C04B41/61
Filed: 1984-10-25
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-H0549918-A (JP)
Title: Carbon dioxide adsorbent
Inventor: TANAKA EIJI
IPC: B01J20/08
Filed: 1991-08-10
Abstract: PURPOSE:To obtain a repeatedly usable carbon dioxide adsorbent by adding carbonate selected from a group consisting of potassium carbonate, potassium bicarbonate, sodium carbonate and sodium bicarbonate to an adsorbent selected from a group consisting of alumina, a silica gel and zeolite. CONSTITUTION:Since an adsorbent has a porous structure and a surface area of about 100-1000m<2>/g, the adsorbent has high adsorbing power due to Van der Waals force and is markedly enhanced in reactivity because it adsorbs carbon dioxide and moisture in air by interfacial activity. Further, when potassium carbonate, potassium bicarbonate, sodium carbonate or sodium bicarbonate is reacted with carbon dioxide, moisture is required as a catalyst and a reaction speed is markedly increased by the coexistence with moisture. Therefore, the carbon dioxide adsorbent is enhanced in the reactivity with carbon dioxide in air and easily regenerated and becomes suitable for the removal of carbon dioxide.
Patent JP-H0890195-A (JP)
Title: Injection sleeve for die casting
Inventor: MATSUI KATSUHIKO
IPC: B22D17/20
Filed: 1994-09-20
Abstract: PURPOSE: To obtain an injection sleeve for die casting, easily forming a product excellent in the strength, pressure resistance, surface skin, etc., by forming a recessed notching part having a reverse trapezoid cross section on the upper surface of inner periphery of a horizontal injection sleeve and making a fitting member having changeable length fittable. CONSTITUTION: A movable die 26 is abutted on a fixed die 30 to execute the die clamping and a gas venting valve 40 is opened. Successively, a prescribed molten metal is poured from a pouring hole 10 of the injection sleeve 7, and a plunger tip 9 is advanced at a low speed, and after touching a limit switch 42, the plunger tip is advanced at a high speed and the whole molten steel in the injection sleeve 7 is injected into a product cavity 6. The air in the injection sleeve 7 is escaped to the outside from the pouring hole 10 through the recessed notching part 7b having the reverse trapezoid cross section formed on the upper surface of the inner periphery of the injection sleeve 7. In the recessed notching part 7b, the fitting number 7c is fitted at a part thereof, and this length is changed according to the condition.  When the molten metal completes solidification, the movable die 26 is shifted to open the die and the product is taken out by ejecting the ejecting pins 38.
Patent JP-H04106639-A (JP)
Title: Watch dog performing method for system using cpu
Inventor: OKUDA MASANORI
IPC: G06F9/48
Filed: 1990-08-27
Abstract: PURPOSE:To prevent the occurrence of a fatal accident in a system caused by the run-out-of-control of a CPU without using any IC for watch dog by making the CPU to make an illegal process by using the value of an internal counter in an interrupting process and setting the internal counter to its initial value at every ordinary processing cycle of the CPU. CONSTITUTION:An interrupting process is actuated by the interrupt of an internal (external) timer 12 and the value of a software timer set in a system RAM 13 is read. When the value of the software timer is not '0', the interrupting process is terminated by decreasing the value of the software timer. When the value of the software timer is '0', a CPU 11 terminates the interrupting process by performing an illegal process. In addition, the software timer is set to its initial value at every one cycle of a main processing routine. Therefore, the occurrence of a fatal accident in the system caused by the run-out-of- control of the CPU can be prevented without using any IC for watch dog.
Patent JP-H01295552-A (JP)
Title: Voice dialer
Inventor: KANEUCHI KUNIKATA
IPC: G10L15/00
Filed: 1988-09-08
Abstract: PURPOSE:To simplify the registration and to prevent one destination from being registered twice by adopting the constitution so that registration is attained by having only to input a voice corresponding to a number without key entry of a telephone number again in case of registering the destination applying dialing finally. CONSTITUTION:A dialing circuit 5 in case of dialing outputs a signal to a line and outputs a dial number to the 2nd number storage section 9. An number storage section 9 stores a dial number dialed finally. In case of desiring the registration of the opposite party applied with dialing finally, a command representing the implementation of the registration from now is inputted from a keyboard 10 similar to the conventional registration at first. A control section 11 outputs a message to input a telephone number to be registered through a display section 12. Then the user uses the keyboard 10 to give a command of reading the dial number stored in the number storage section 9. The control section 11 reads the dial number dialed finally from the number storage section 9 and the number is registered in the 1st number storage section 8. Then the voice is registered similarly in the case with the conventional registration.
Patent JP-H1060143-A (JP)
Title: Polyester film containing fine void
Inventor: SASAKI YASUSHI
IPC: C08J9/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film containing fine voids, having excellent flexibility, and being lightweight. SOLUTION: This film is obtained by forming a film from a mixture of a polyester with at least one thermoplastic resin incompatible with the polyester, biaxially orienting the formed film, and heat-treating the oriented film. The thermoplastic resin used is a mixture containing at least a polystyrene resin and a cycloolefin/ethylene copolymer resin in a ratio of 2/8 to 8/3 by volume.
Patent JP-S59116629-A (JP)
Title: Driving device of photographic lens
Inventor: YAMADA MINORU
IPC: G03B13/34
Filed: 1982-12-23
Abstract: PURPOSE:To reduce the driving quantity of a lens unit to reduce the power consumption, by providing springs which hold the lens unit at the middle point of the driving range together with a cylindrical movable coil member and providing a fixed focus at the middle point of the lens unit. CONSTITUTION:A lens unit 29 is pressed backward by a spring 31 and is pressed forward by a spring 32, and the lens unit 29 is held at the middle point of a driving range P-P' of the lens unit 29 by both springs 31 and 32 when electric power is not supplied to a cylindrical movable coil member 15, and the fixed focus of the lens unit 29 is provided in this middle point. The current direction of power supply to the cylindrical movable coil member 15 is changed to move the lens unit 29 forward or backward for the focusing operation; and thus, the device is made small-sized easily because a special control mechanism is not necessary, and the focusing operation from the infinite distance to the closest distance is performed with a small driving quantity to enhance the power saving effect.
Patent JP-H0974678-A (JP)
Title: Power regulator
Inventor: UCHINO HIROSHI
IPC: H02J3/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a power regulator which can suppress the occurrence of DC distortion resulting from the use of a transformer and the increase of the cost and loss of the regulator, can be connected with a superconducting coil, and can easily be protected from overcurrents. SOLUTION: Converters 13 and 16 are connected to a line connecting DC power sources 9 and 11 to each other through transformers 15 and 18. A power control circuit 23 controls the output current of the converter 13 on the basis of signals from a voltage detecting circuit 20, a current detecting circuit 22, an active power command circuit 28, a reactive power command circuit 29, and a power fluctuation suppressing circuit 32. Another power control circuit 27 also controls the output current of the converter 13 in the same way. The converters 13 and 16 are current converters and do not require any transformers for connecting interval unit converters in multiplex states. Therefore, no DC distortion occurs and a power regulator constituted in such a way can easily be protected from overcurrents. In addition, a superconducting coil 19 can be connected to the power regulator as a current source.
Patent JP-H0751340-A (JP)
Title: Nursing bed which can be used as bathtub
Inventor: MATSUO TETSUYA
IPC: A61H33/00
Filed: 1993-08-17
Abstract: PURPOSE:To provide a nursing bed for the handicapped or the old who cannot get up by himself to be bathed lying on the bed without being removed from it. CONSTITUTION:The nursing bed 1 consists of the bed rack 2; the mat frame 3 which is put on the base rack 2; and the mat 4 to be spread on the mat frame 3. The mat frame 3 is placed along the center frame 11 which is the main supporter of the lying body and the both sides of it, and is made up with a pair of the side frames 12 and 12 which can be raised. And the fixing device 14 is installed to fix the side frames 12 and 12 in a raised position. The waterproof sheet 51 is spread detachably inside the box-shaped bathtub which is formed by the raised side frames 12 and 12, the front board 7 standing on the head side edge of the bed rack 2, and the rear board 8 standing on the leg side edge of the bed rack 2. In this way, the bed can be used as a bathtub.
Patent JP-S6284573-A (JP)
Title: Infrared detector
Inventor: ODA NAOKI
IPC: H01L31/08
Filed: 1985-10-08
Abstract: PURPOSE:To avoid 1/f noises generated in two electrodes for making bias currents flow, and to improve the sensitivity of a detector by forming two electrodes for measuring voltage having narrow width, which is separate from said both electrodes and is positioned at the ends of a light-receiving section in the vicinity of both electrodes, besides the two electrodes for making bias currents flow. CONSTITUTION:Electrodes 3, 4 for measuring voltage, which are separate from electrodes 1, 2 for making bias currents flow, are positioned at the ends of a light- receiving section 5 in the vicinity of the electrodes and have narrow width in an extent that the recombination of carriers can be ignored, are shaped besides the electrodes 1, 2. The electrodes 3, 4 are formed as closely as possible to the electrodes 1, 2 in order to acquire output voltage as large as possible at that time. Excess minority carriers generated in the light-receiving section 5 by infrared radiation recombine in a crystal, on the interface and in the electrodes during the time when they drift between the electrodes by an electric field applied to the electrodes 1, 2. Accordingly, potential difference between the electrodes 3, 4 for measuring voltage having narrow which provided separately is lead out through an amplifier 6, thus avoiding 1/f noises regarding currents resulting from the recombination of carriers in the electrodes 1, 2.
Patent JP-S6470982-A (JP)
Title: Card including rotary recording medium
Inventor: NAKAHARA TAKASHI
IPC: G11B23/03
Filed: 1987-09-10
Abstract: PURPOSE:To facilitate molding of a case main body and to thin all thickness by protecting a recording medium by the case main body having a space for removably holding the rotary recording medium and a cover for covering the surface and the back face of this main body and slidably engaging the cover longitudinally of the case main body. CONSTITUTION:The case main body 1 having the space 1a for storing the medium C as the rotary recording medium is molded, a groove 1c is disposed along the longitudinal direction of an opposite side part thereto and a lock claw 1b for locking the cover 2 at a prescribed position is disposed at one end part. The front and the back of the medium C are protected by the cover 2 to form the cover 2 in an U shape, a part thereof is bent internally and engaged with the groove 1c of the main body 1. This cover 2 is formed of a magnetic material the cover 2 is slidably engaged longitudinally of the main body 1 to thin the thickness of the cover 2 and reduce a card cost.
Patent JP-S6376982-A (JP)
Inventor: JIYAN KUROOTO BURANDEIN
IPC: A47L9/24
Filed: 1987-09-10
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-H04350524-A (JP)
Title: Polarization measuring device
Inventor: MASAO KATSUYA
IPC: G01N21/21
Filed: 1991-05-28
Abstract: PURPOSE:To enable optical characteristics such as a dielectric thin film to be measured two-dimensionally by measuring a distribution of a polarization state within a flux of light for a polarization measuring device which measured polarization for measuring optical characteristics such as a dielectric thin film. CONSTITUTION:This device consists of a beam splitter 5 for separating a polarization which is in a specific polarization state into three fluxes of light, analyzers 6 with mutually different orientation angles, a dichroic mirror 8 for converting into each different color, a total reflection mirror 7 for changing them into a single flux of light, an image-forming lens 9, and a color CCD area sensor 10.