baber/WOPTO huggingface dataset:
Patent JP-S61241514-A (JP)
Inventor: KASUPAA HANSU AEBERURI
IPC: F16C3/06
Filed: 1986-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09229929-A (JP)
Title: Analyzer
Inventor: MATSUNO TAKANORI
IPC: G01N21/35
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the adherence of dirt and to obtain an analyzer having small aging deterioration by forming a pump chamber out of a member of transparent material, forming the sidewall near the pump chamber as a transparent part, providing a light emitting element and light receiving element at the transparent part, and optically measuring it. SOLUTION: The member for forming a pump chamber 9 is formed out of transparent acrylic resin, the sidewall near the chamber 9 is formed as a transparent part, a light emitting element (a) and a light receiving element (b) are embedded in the transparent part, and a light can be transmitted or received with sample or reagent in the chamber 9. A piston 3 coupled to a driving mechanism 4 is provided in the chamber 9 to suck and discharge the sample and reagent. A packing 11 is provided on the circumferential part of the piston 3, and held in a liquidtight state. With this structure, the light can be transmitted to or received from the sucked sample and reagent, and specific component in the sample can be detected. Since the packing 11 of the piston 3 is polished, dirt does not adhere to the inner wall of the chamber 9 and aging deterioration can be reduced.
Patent JP-H02259780-A (JP)
Title: High voltage power unit
Inventor: SHIMOKAWA SADAJI
IPC: G03G15/02
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a high voltage power unit where the potential of a loading surface is accurately controlled by connecting in series a prescribed potential determining element and current detecting part to a control grid, and connecting the detecting part to a control part via a feedback circuit. CONSTITUTION:The high voltage power source device is constituted in such a way that the grid potential determining element ZD and the part R3 for detecting a secondary output current are connected in series to a terminal (a), which is directly connected to the grid 3 of a scorotron 1, and the detecting part R3 is connected to the primary control part A via the feedback circuit FB. In this constitution, electrification and transfer are performed in the drum of a copying machine by applying a high DC voltage, produced on the secondary side by the switching of a primary transistor Q, to the scorotron 1; as it does so, the element ZD determines a grid potential, and the detecting part R3 detects only a current flowing into the grid 2. The detection is fed back, through the circuit FB, to the control part A; thereby the secondary output is controlled, and the current flowing into the grid is also controlled; and, thus, the surface potential of the loading drum, etc., is controlled with high accuracy.
Patent JP-S58199709-A (JP)
Title: Manufacture of needlelike sic and needlelike sic-graphite composite
Inventor: KUMAGAI MASAHIRO
IPC: C04B35/56
Filed: 1982-05-13
Abstract: PURPOSE:To manufacture needlelike SiC or a needlelike SiC-graphite composite at a low cost by heating chaff or a starting material mixture of chaff with a graphite product in an atmosphere where oxidation is inhibited. CONSTITUTION:Chaff or chaff wetted with 30% soln. of phenolic resin as a graphite product in acetone is filled into a stainless steel vessel, and the vessel is sealed and buried in fine coal to carry out carbonization at about 800 deg.C. The vessel is buried again in fine coal and heated to 2,000-2,500 deg.C in a reducing atmosphere where oxidation is inhibited. Very fine needlelike SiC grown on the surface of the carbonized chaff, and needlelike SiC or a needlelike SiC-graphite composite usable widely as a starting material for sintering, a reinforcing material, a dispersant, an electronic material, etc. is obtd. at a low cost.
Patent JP-S61239296-A (JP)
Inventor: SATO KATSUMASA
IPC: G09G3/18
Filed: 1985-04-16
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-H07285122-A (JP)
Title: Method of boring concrete structure matter
Inventor: SHIGETOMI NAGAMICHI
IPC: B28D1/04
Filed: 1994-04-19
Abstract: PURPOSE:To provide a method of boring a concrete structural matter which can shorten a boring operating time and moreover, even if a through hole is bored through a wall, cooling water does not flow out to the opposite side of the wall by passing through the through hole. CONSTITUTION:After a core drill device 2 is equipped with a diamond core bit 5, a recessed part is formed in a bored hole face 3a by forming a plurality of holes where nonpenetration continues while allowing a moving device 6 to water-cool its diamond core bit 5 while moving the diamond core bit 5 in the direction running along the bored hole face by the moving device 6 and then a hole penetrating through a concrete structural matter without allowing the moving device 6 to water-cool the diamond core bit 5 is formed within the recessed part.
Patent JP-S60223528-A (JP)
Title: Simple slope frame construction by trough-like tube
Inventor: SHIBATA TADASHI
IPC: E02D17/20
Filed: 1984-04-20
Abstract: PURPOSE:To make easier the construction of slope frames by a method in which trough-like tubes are laid on a slope by turning their cavity sides toward the surface of the slope and assembled into a lattice form while packing the soil of the slope into the cavities of the tubes. CONSTITUTION:Trough-like tubes 1 are laid on a slope by turning their cavity sides toward the surface of the slope and assembled into a lattice form while packing the soil 2 of the slope into the cavities of the tubes 1. They are connected with a joint metal 4.
Patent JP-H11283737-A (JP)
Title: High frequency heating device
Inventor: MIHARA MAKOTO
IPC: H05B6/68
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To increase the degree or freedom of power control significantly by forming a structure wherein whether the current flowing through the return path of a high voltage circuit is controlled constantly by means of negative feedback or the input current to a magnetron driving power source is controlled constantly by means of negative feedback control are switched over according to a set value of high frequency output. SOLUTION: A microcomputer 46 in an apparatus control circuit 25 to which currents Ia, Iin flowing through a first and second current transformers 17, 35 are input outputs Viad and Viin from a first and second A/D converters 47, 49, respectively. Respective computations are performed by using a reference value 48 Vref to determine the magnitude of microwave output and a limit value 50 limit to determine the magnitude of input current to an inverter power circuit, and each of the computed results is output to an integrating part 56 of which time resolution is set to every half power period through respective conversion function parts 51, 52 and a switch 55. Then, it is converted into a PWM signal having a duty ratio in response to an output Idd of the integrating part 56 at a PWM signal part 57 and thereafter output to an inverter control part.
Patent JP-S62236784-A (JP)
Title: Color ribbon change mechanism
Inventor: OOTA YOSHIAKI
IPC: B41J35/14
Filed: 1986-04-08
Abstract: PURPOSE:To reduce a ribbon occupying area, by providing a roller for moving a color ribbon to upward and downward directions and a guide moving said color ribbon curvilinearly. CONSTITUTION:A guide 2 for curvilinearly moving a color ribbon to an upward direction, a roller 3 for urging the color ribbon upwardly, a roller 5 for urging the color ribbon downwardly and a guide 6 for curvilinearly moving the color ribbon to a downward direction are provided to a color ribbon change mechanism. When the color of the central part of the color ribbon 4 is printed, ribbon feed is performed in the state shown by the position 13 of a drawing to carry out printing by a printing head 1. When the color at the lower part of the color ribbon 4 is performed, the ribbon 4 is moved upwardly along the guide 2 by the roller 3. When the lowermost part of the color ribbon 4 is printed, the state shown by the position 12 of the drawing is set. When the color at the upper part of the color ribbon 4 is performed, the ribbon 4 is moved downwardly along the guide 6 by the roller 5 and, when the uppermost part of the color ribbon 4 is printed, the state shown by the position 13 of the drawing is set.
Patent JP-H01253322-A (JP)
Title: Bs receiving method
Inventor: SAKAI TSUNEO
IPC: H04H20/74
Filed: 1988-04-01
Abstract: PURPOSE:To enable both a driver and a fellow passenger to listen to their desired programs at one time by setting an auto-dual mode to automatically set a dual mode during the reception of the BS broadcast when the prescribed conditions are satisfied. CONSTITUTION:When an auto-dual mode is selected by a switch circuit 21, the BS broadcast is delivered to all speakers. At the same time, the FM/AM broadcast and the BS broadcast are delivered simultaneously in voices at the front and rear sides respectively at a set time point. Then only the BS broadcast is delivered through the speaker at lapse of the set time registered into a timer setting means 35.
Patent JP-S63247008-A (JP)
Inventor: MIMURA TOSHIYUKI
IPC: B28C5/40
Filed: 1987-04-03
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-H04243581-A (JP)
Title: Classifying apparatus
Inventor: IKEDA MITSURU
IPC: B07B7/083
Filed: 1991-01-22
Abstract: PURPOSE:To obtain a product having a small mean particle size and particle size distribution reduced in the mixing ratio of a fine powder by preliminarily classifying and recovering the fine powder contained in a ground raw material before grinding said raw material. CONSTITUTION:The drive shaft composed of the hollow shaft 3 supported at the center of a classifying chamber in a rotatable manner and a plurality of the classifying blades 12 provided to said shaft so as to be integrally rotated along with the shaft are arranged to the classifying apparatus 2 arranged to the upper part of a grinder 1. Further, the fine powder discharge pipe 17 connected to the hollow pipe 3 is provided and a plurality of the guide vanes 13 freely revolvable around a vertical shaft 13a are arranged to the outer peripheries of the classifying blades 12 in a concentric circular state and an inverted cone-shaped guide cone 14 is provided under the guide vanes. The horizontal disc-shaped dispersing plate 15 covering the classifying blades 12 and the guide vanes 13 and a raw material scraper 15a are fixed to the hollow pipe 3 and a supply pipe 16 for charging a ground raw material is arranged to the casing 2a of the classifying apparatus 2 directly above the dispersing plate 15 and the scraper 15a.
Patent JP-H02259777-A (JP)
Title: Image forming device
Inventor: OSHIMA TOSHIAKI
IPC: G03G15/00
Filed: 1989-03-31
Abstract: PURPOSE:To perform all paper handling on the front and to confirm a printed paper easily by forming the image forming device from a paper feeding device, wherein a paper feeding and ejecting part is attached to and detached from the upper part of a developing unit at a prescribed angle, and a paper ejecting device, which ejects a paper at a prescribed angle. CONSTITUTION:The image forming device is composed of the paper feeding device 21 of the cassette type and the paper ejecting device 26; the paper feeding device 21 is constituted in such a way that the paper feeding and ejecting part can be attached to and detached from the upper part of the developing device of a device main body 4 at + or -30 deg. with respect to the horizontal direction; the paper ejecting device 26 ejects a paper at + or -45 deg. with respect to the vertical direction from a lower to higher position with an unprinted surface facing the device main body. In this constitution, a paper feeding cassette 8, on which papers are loaded, can be exchanged, attached, and detached from the front, by releasing the paper feeding roller 9 and mounting part of the device 21 upward. The device 26 is composed of a paper ejecting roller 13, a paper guide 22, a paper ejecting subroller 23, a stacker 24, and a paper ejecting tray 18; when the guide 22 is in the position shown in figure, a paper sent by the roller 13 is carried along the guide 22 to be sent into the stacker 24. At this time, a picture-printed surface faces the front, and the picture can be visually confirmed.
Patent JP-H01254018-A (JP)
Title: Waveform shaping circuit
Inventor: YOSHIZAWA MASAYUKI
IPC: H03K5/08
Filed: 1988-04-01
Abstract: PURPOSE:To form a waveform shaping circuit with simple circuit constitution by using one or plural P-channel MOS transistors(TRs) and one or plural N- channel MOS TRs. CONSTITUTION:One or plural P-channel MOS TRs 5 and one or plural N- channel MOS TRs 6 are employed. Then the source of the P-channel MOS TR 5 is connected to a power supply VDD and the source of the N-channel MOS TR 6 is connected to a power supply VSS, and gates and drains of the P-channel MOS TR 5 and the N-channel TR 6 are connected respectively together to constitute the circuit, which applies waveform shaping. Thus, the waveform shaping circuit is easily formed with simple constitution.
Patent JP-H03281203-A (JP)
Title: Reinforcing adhesive force of green sheet
Inventor: HATTORI SHOICHI
IPC: B29L7/00
Filed: 1990-03-30
Abstract: PURPOSE:To make it possible to reinforce adhesive force between a green sheet and a polymer film by specifying the initial drying speed on drying. CONSTITUTION:In a method wherein a polymer film which is a carrier film is adhered with a slurry ad adhesive force of a green sheet is reinforced by drying, the initial drying temp. on drying is set at 60-70 deg.C. It is possible to obtain an optimum adhesive force by setting the initial drying temp. of the green sheet in the range of 60-70 deg.C and controlling the thickness of a binder layer on the surface of the green sheet. If the initial temp. is lower than 60 deg.C, the adhesive force between the green sheet and the film becomes weaker and on the other hand, if it is above 70 deg.C, the adhesive force becomes too strong and when peeling is performed, breakage and chipping of the green sheet occur.
Patent JP-S62291082-A (JP)
Inventor: MAIKERU FURETSUDO SHIYOON
IPC: C30B29/32
Filed: 1987-04-03
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-H0574412-A (JP)
Title: Electrode for discharge lamp
Inventor: ISHIKAWA HIROHISA
IPC: H01J61/067
Filed: 1991-03-22
Abstract: PURPOSE:To provide an electrode for discharge lamp, with which an efficient characteristic as a lamp is provided, while a sintered body including an emitter material is hard to be broken, and in which no black fragment will be scattered in a bulb. CONSTITUTION:At least two layers of emitter layers mainly composed of an emitter material and of metal layers mainly composed of a metal of high melting point, are alternately laminated, while a sintered body 20, on which a hole in the direction of the deposition, is formed in the enter, is housed in a pipe comprising metal or sintered metal powder, in such a way that a hole 21 of the sintered body 20 is visible. The emitter layer is thus held by a rigid metal layer.
Patent JP-S60225434-A (JP)
Title: Formation of multi-element composite oxide film with high dielectric constant
Inventor: SHIMIZU TOSHIYUKI
IPC: C23C16/48
Filed: 1984-04-23
Abstract: PURPOSE:To form an insulation film with a high dielectric constant, excellent in insulation, which can be applied for the capacitor of a high-quality cell part, on a semiconductor substrate by a method wherein thermal decomposition is carried out by adding a compound gas made mainly of an organic or inorganic compound of the main constituent of dielectric and containing another element, under irradiation with ultraviolet rays. CONSTITUTION:A film producer is composed of an ultraviolet ray source 101, a quartz tube 102, infrared ray heaters 103, raw material source bubblers 104 and 105, and ray material gas heaters 106 and 107. Light of 184.9nm wavelength emitted from a low-pressure mercury vapor lamp 101 is condensed by a reflection mirror 108, and the surface of a semiconductor condensed by a reflection mirror 108, and the surface of a semiconductor substrate 109 is irradiated with the light through the quartz tube 102. The substrate and the reaction gas are heated by the infrared ray heater 103 and a reflection mirror 110, thus carrying out vapor phase decomposition with photo energy and thermal energy; accordingly, a high-quality oxide can be deposited on the substrate.
Patent JP-H10271964-A (JP)
Title: Thermally cooking of grains, beans, root vegetables or the like and device therefor
Inventor: TSUTSUMI RYUICHI
IPC: A23L7/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for thermally cooking grains, beans, root vegetables, etc., enabling to prevent the irregular steaming of the products, improve the quality of the products, shorten a time for the process, improve the efficiency of the production, reduce thermal energy, improve the environment of the work, and realize good effects to natural environments, and to provide a device therefor. SOLUTION: This method of thermally cooking grains, beans, root vegetable, etc., comprises receiving the products 3 in a gas-permeable vessel 2, putting the vessel into a treating tank 1, vacuumizing the treating tank 1 with a vacuum-generating means 4, charging steam into the treating tank 1 with a steam-supplying means 5 to steam the products 3, returning the inner pressure of the treating tank 1 to the atmospheric pressure with a drain-discharging means 6, taking out the products as such, or cooling the products under vacuum, charging fresh air into the treating tank 1 with a fresh air-introducing means 9, and subsequently taking out the products. The operations are controlled with a control means 8 in accordance to a program.
Patent JP-S62238481-A (JP)
Title: Measuring apparatus for beam current density distribution
Inventor: TOKORO NOBUHIRO
IPC: G01T1/29
Filed: 1986-04-09
Abstract: PURPOSE:To measure beam current density distribution, on the basis of a current flowing when the crossing part of first and second parallelly arranged conductor groups is irradiated with charged particle beam in such a state that the arrangement surfaces of both groups are made vertical to a charged particle beam irradiating direction. CONSTITUTION:Planes of conducter groups 2a-2f, 3a-3f arranged in parallel at a predetermined interval are made vertical to the irradiation direction of a beam 10 from an ion source 9 and a frame body 1 is arranged so as to irradiate the crossing part of the conductor groups 2, 3 with the beam 10 and the current flowing to each conductor is measured by a measuring means 6. The rotary switch 4 of the measuring means 6 is provided so that the fixed contacts SP connected to the conductor groups 2, 3 by lead wires 7 are fixed to the outer periphery of a columnar fixed stand 8 in a mutually insulated state and revolves the movable contact MP connected to an ammeter 5 and an earth conductor EP to connect one conductor of the groups 2, 3 to the ammeter 5 and to earth all of other conductors. The current of each conductor is proportional to the current density of the beam 10 and the length of each irradiated conductor and, therefore, by measuring the current of each conductor, beam current density distribution and beam emitting angle are cleared.
Patent JP-H05248363-A (JP)
Title: Driving gear for rotary pump
Inventor: FURUNO TAKETO
IPC: F04C14/08
Filed: 1992-03-03
Abstract: PURPOSE:To hold constant the discharge of a rotary pump irrespective of hydraulic loads by detecting the rotating speed of an electric motor for driving the rotary pump, and controlling the power supply to the electric motor according to the result of comparison of the detected rotating speed with a desired rotating speed. CONSTITUTION:A rotating speed detector 3 is provided on the rotary shaft of an electric motor M directly connected to a vane pump and its detection signal is input to a comparing portion 4 to compare the detected rotating speed with a desired rotating speed. The deviation obtained between the rotating speeds is input to a control portion 5 to control the power supply to the electric motor M; i.e., when the detected rotating speed is higher than the desired rotating speed, the power supply is reduced, whereas when the detected speed is lower than the desired speed the power supply is increased. The rotating speed of the electric motor M is thereby held constant and the output of the vane pump is also held constant irrespective of hydraulic loads.
Patent JP-S61240306-A (JP)
Title: Controller for autonomous mobile machine
Inventor: ICHIKAWA YOSHIAKI
IPC: G05D1/02
Filed: 1985-04-17
Abstract: PURPOSE:To facilitate the easy input and correction of maps and also to form a route quickly by giving an input of the form of an obstacle into a map in the form of a circle or a pattern enclosed by a circle and a segment. CONSTITUTION:A map is supplied by a circle input means 108 and a segment input means 109 and stored in memory means 110 and 111 respectively. Then a route reaching a target position from the present position is planned avoiding obstacles by a route planning means 113 according to the stored map and the target position. This route is stored in a route memory means 114. These stored route, the present position and the target position are superposed on the map and displayed on a graphic display device 117 by a route display means 118 and a position display means 119. This facilitates the easy input and correction of maps and also decide a route quickly.
Patent JP-S58202742-A (JP)
Title: Work setter
Inventor: SASAKI YOSHIKUNI
IPC: B23Q3/18
Filed: 1982-05-17
Abstract: PURPOSE:To aim at simplification and expedition of the setting of works different in each positioning hot position, by installing the plural number of positioning devices, each of which is capable of making a positioning pin come in or out easily by means of a ball locking mechanism and a pin return spring, in work setter. CONSTITUTION:A positioning device B is installed piercedly in a setter body 1 in an orthogonal direction to the surface of the body 1 by a work holding member 4. A guide hole 5 made up through the central part of the member 4 receives the insertion of a positioning pin 3 being slidable. This pin 3 has an engaging hole 6 while it is provided with a guide pin 7 inserted and made up with a flange 10 at the rear end part as well as being energized backward by dint of a spring 11. A ball locking mechanism 13 consists of a ball 15, a slidable operating cylinder 17 and a ball lock spring 18. For retreating the pin 3, it will do when a pusher 21 is thrust in, the cylinder 17 compresses the spring 18 going back thereupon, so that the ball 15 comes off the hole 5, thus the pin 7 stops at the rear end of a braking hole 12 and disappeares from the surface of the member 4.
Patent JP-H03280676-A (JP)
Title: Drive circuit for liquid crystal display device
Inventor: SAKAMOTO TSUTOMU
IPC: H04N5/66
Filed: 1990-03-28
Abstract: PURPOSE:To attain full-line display without increase of circuit scale by outputting an ON signal simultaneously to two gate lines from a v driver and driving the gate lines active at an odd and an even number field at an interval of one gate line. CONSTITUTION:A Y driver 15A drives two gate lines Y1, Y2 simultaneously for one horizontal period to input a signal to picture elements controlled by the two gate lines Y1, Y2 simultaneously. Moreover, the driver 15A drives the gate lines active at an odd and an even number field at an interval of one gate line. Since number of picture elements to write a signal at a batch is doubled, the signal is written to all picture elements of full lines at a field without doubling the speed of the signal, the vertical resolution is improved and the full line display is implemented without using a large scale inexpensive digital system double speed conversion circuit or the like.