baber/WOPTO huggingface dataset:
Patent JP-H0767243-A (JP)
Title: Short circuit line selectively protecting relay
Inventor: MORITA MASAO
IPC: H02H3/40
Filed: 1993-08-24
Abstract: PURPOSE:To realize an inexpensive and highly reliable short circuit line selectively protecting relay which does not require a large scale facility and does not function erroneously upon occurrence of bus failure under 1A2B operation. CONSTITUTION:Current 11 and bus voltage VA of line #1 1L are fed through converters 12, 13, a filter 14, a sample & hold 15, a multiplexer 16, and an A/D converter 17 to an operational processing circuit 18 where an impedance ZF is calculated. A failure detecting section 18b delivers the comparison result of ZF1 and a set value ZS1 to a decision section 18c where a decision is made that a failure has occurred when the ZF1 is lower than the ZS1 and has same sign and a signal R1 goes '1'. Similar system is also provided for line #2 2L and a decision section 28c makes a decision that a fault has occurred when the impedance ZF2 of the line #2 is lower than a settled value ZS2 and has same sign and a signal R2 goes '1'. The signals R1, R2 are fed to interruption output sections 28d, 18d and the output section 18d delivers an interruption command signal to a circuit breaker 110 only when R1 is '1' and R2 is '0' whereas the output section 28d delivers an interruption command signal to a circuit breaker 210 only when R2 is '1' and R1 is '0'.
Patent JP-H0556419-A (JP)
Title: Motion compensating inter-frame predicting device
Inventor: YAMADA ETSUHISA
IPC: H04N7/32
Filed: 1991-08-21
Abstract: PURPOSE:To prevent the mis-matching of an optimum motion vector to be caused when a multistage search method is executed in a motion compensating inter-frame predicting device. CONSTITUTION:A one frame preceding picture signal 23 stored in a picture memory 7 is smoothing-processed by a filter device 8, and is stored in the picture memory 9. A predicted error signal 16 is generated from the picture signal 15 shifted by a motion vector 14 from a controller 3 and an input picture signal 15.
Patent JP-H0492487-A (JP)
Title: Combination integrating structure of board for printed circuit board
Inventor: OMIYA TOMONORI
IPC: H05K1/02
Filed: 1990-08-07
Abstract: PURPOSE:To reduce in size and to improve durability inexpensively by forming a hole or a cutout passing in a thickness direction at any one of a plurality of boards containing different types of boards, and engaging the other with the hole or cutout. CONSTITUTION:A board 15 formed in coincidence with an outer diameter shape of a hole 17 of a rectangular shape vertically passing in a thickness direction of a board 13, in the same outer diameter, is engaged with the hole 17 formed at the center of the board 13 in an integral structure. Electric wirings 8 having a high voltage part 7 of a high circuit voltage are so printed on upper surfaces of boards 11, 12 integrated with the boards 13, 15 of different type that the part 7 of the wirings 8 is printed on the board 15. A circuit component 5 for generating heat and a circuit component 6 for generating no heat are so mounted on the upper surface of a printed circuit board 9 printed with the wirings 8 that the component 5 is directly mounted on the board 13.
Patent JP-S6458602-A (JP)
Title: Feed apparatus for medicine
Inventor: HARAGUCHI MANABU
IPC: A61J3/00
Filed: 1987-08-24
Abstract: PURPOSE:To make it possible to feed defferent kinds of medicines to respective sachets, by providing a device to specify feed intervals for respective medicines and a counter corresponding to the numbers of the feed intervals and by controlling feed to the medicine sachets by the counted numbers. CONSTITUTION:A counter 1A is chosen according to kinds of medicines to preset a required value by a count controller 2A. A feed controller 4A, scanning the counter 1A in accordance with a control signal 6A and loading medicine cords for the counter 1A counting the required value into a storage of a memory 5A for a first sachet, outputs a count signal 7A on the counter 1A. The count controller 2A, preventing the counter 1A corresponding to the medicine, input as required data of feed intervals into an input device 3A, from counting operation by the signal 7A, controls the other counters 1A corresponding to measured figures based on the feed interval data input into the input device 3A by other counters 1A.
Patent JP-2000038248-A (JP)
Title: Printer
Inventor: SUGIYAMA YASUHISA
IPC: B65H31/18
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To increase the number of loadable mediums without widening the distance between an exhaust port and the uppermost medium loaded on a load section too much by providing a controlling section moving the load section in the separating direction from the exhaust port by the prescribed quantity when the count value of a means counting the number of discharged mediums exceeds the prescribed value. SOLUTION: A medium discharged to a stack tray 5 from an exhaust port 4 is loaded on the stack tray 5, the lever 7a of a tray sensor 7 is toppled, and a control circuit detects it. When the count value of the number of discharged mediums exceeds the prescribed value set in advance, the control circuit drives a motor 12 via a drive circuit to move the stack tray 5 in the direction C to the position corresponding to the number of loaded mediums determined in advance, thus the number of loadable mediums can be increased without widening the distance between the discharge port 4 and the uppermost medium loaded on the stack tray 5 too much. A medium drop and a medium jam are prevented, and loading performance can be improved.
Patent JP-H0551261-A (JP)
Title: Sintering material for tool
Inventor: TSUKAMOTO EIHIKO
IPC: C04B35/58
Filed: 1991-08-21
Abstract: PURPOSE:To obtain a sintering material for a tool improved in the capacity of carrying cubic system boron nitride granular material of a bonding phase and to obtain a sintering material for a tool excellent in wear resistance at a high temp., chipping resistance or the like by mixing a precribed amt. of binder having a specified compsn. to cubic system boron nitride granular material. CONSTITUTION:By volume, 50 to 65% aluminum oxide, 1 to 5% zirconium oxide, 20 to 40% aluminum nitride and 5 to 15% acicular crystals of silicon carbide are mixed to prepare the accessory component material of a bonding phase. Next, 15 to 35% of this accessory component material and 15 to 45% of titanium nitride to form the essential components of the bonding phase, are mixed into 70 to 40% cubic system boron nitride granular material to manufacture the objective sintering material for a tool. In this way, since this material is essentially consisting of TiN having high hardness at a high temp., and contains AlN increasing its activity at the time of sintering and a binder contg. alumina, zirconia and SiC acicular crystals having good sinterability as well as high toughness as the accessory components, the capacity of carrying cubic system boron nitride granular material of the boding phase can be improved.
Patent JP-H0499226-A (JP)
Title: Production of cold rolled steel sheet having low yield ratio and high strength
Inventor: TANAKA FUKUTERU
IPC: C22C38/00
Filed: 1990-08-08
Abstract: PURPOSE:To produce a high strength cold rolled steel sheet having low yield ratio, superior elongation, and high baking hardenability by subjecting a steel having a specific composition consisting of C, Mn, Si, and Fe to hot rolling, picking, cold rolling, and specific continuous annealing. CONSTITUTION:A steel having a composition which consists of 0.10-0.25% C, 1.3-3.3% Mn, 0.8-2.0% Si, and the balance Fe with inevitable impurities and further contains, if necessary, one or >=2 kinds among 0.02-0.15% P, 0.1-1.0% Mo, and 0.10-1.0% Cr and in which Si/Mn is regulated to >=0.6 is hot-rolled by the ordinary method, coiled at <=600 deg.C, pickled, cold-rolled at >=30% draft, and annealed continuously. At this time, the resulting steel sheet is heated up to a temp. between the Ac1 point and 900 deg.C, and then, cooling is performed down to the ordinary temp. at >=300 deg.C/sec cooling rate after cooling down to the temp. (TQ) satisfying the following inequality: 500-100XMneq<=TQ<=800-100XMneq, where Mneq (%)=Mn+1.52Mo+1.10Cr+0.10Si+2.1P. Successively, the steel sheet is subjected to overageing treatment at <=30O deg.C.
Patent JP-H0491529-A (JP)
Title: System for correcting bit omission of received data
Inventor: NIIYAMA MANABU
IPC: H04B7/26
Filed: 1990-08-07
Abstract: PURPOSE:To prevent a decline in data receiving ratio even when the switching from transmitting operations to receiving operations of a slave set is delayed by shifting input data by n1 bits when an n-bit code contained in the input data does not coincide with the identification code of its own station and fetching the input data as the data addressed to its own station when the n-bit code coincides with the code of a corresponding (n-n1) bit of the identification code of its own station. CONSTITUTION:When one frame quantity of received data is fetched, a controlling section 5 discriminates whether or not the input data are addressed to its own station by comparing an n-bit code contained in the input data with the identification code (ID number) of its own station. When the code coincides with the ID number, the section 5 fetches the input data into an incorporated RAM 12. When the code does not coincide with the ID number, the section 14 discriminates that the input data are stored from the 2nd bit, since the leading bit of the input data is omitted due to a delay in the switching from the transmitting state to the receiving state. Therefore, the section 5 performs comparison with the identification code of its own station for a bit range from 2 bits to (n) bits after shifting the received data strings to lower- order bit side by one bit and inserting a dummy bit as the highest-order bit.
Patent JP-S6187582-A (JP)
Inventor: KAWAGUCHI HIDEO
IPC: D05B21/00
Filed: 1984-10-05
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-S6271283-A (JP)
Title: High withstand voltage diode
Inventor: KOBAYASHI KEIJI
IPC: H01L29/861
Filed: 1985-09-25
Abstract: PURPOSE:To make an element withstand high voltages by providing a glass film which has better waterproof and discharge resistance than PSG on a normal PSG. CONSTITUTION:In a laminated structure of N<+>/N/N<+>/PSG of a glass-sealed diode, a glass layer 2 having better waterproof and discharge resistance of one or more layers is formed on a PSG film 3. Since the deterioration of an element due to a discharge phenomenon is caused by the influence of P<5+> in glass and the P<5+> inputs moisture in the air, the element is coated with glass for preventing it. Thus,when the glass of ZnO-B2O3-SiO2 or GeO2-B2O3-SiO2, for example, is bonded as a sputtering target approx. 1mum thick on the PSG layer of the diode, discharge phenomena are eliminated to enable the diode to withstand voltages of 300V or higher.
Patent JP-H0939468-A (JP)
Title: Shaft element
Inventor: NAKAYAMA TSURUO
IPC: B43K3/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a shaft element having metallic like appearance and an elastic surface and soft in touch by forming a coating film layer containing a coloring agent and metal pigment and/or pearl pigment on at least the surface of a shaft element and forming a urethane resin coating film having specific rubber hardness on the coating film layer. SOLUTION: In a shaft element of a writing utensil, a cosmetic utensil or an electronic input pen, an undercoat color coating film layer 2, a coating film layer 3 containing a coloring agent 6 and metal pigment and/or pearl pigment 5 and a urethane clear coating film layer 4 with rubber elasticity of 50-90 are successively formed on the surface of the base material of the shaft element. In the coating film layer 3, as the metal pigment 5, aluminum or brass flakes are used but scaly pigment is pref. and the size thereof is set to about 5-200μm. As the coloring agent 6, pigment is used in consideration of light fastness or color resistance with the elapse of time and the concn. thereof is set to about 1-5wt.%. The thickness of the coating film layer 3 is set to about 5-15μm.
Patent JP-H0759779-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: NAKAO SHIGETAKA
IPC: A61B1/00
Filed: 1993-08-25
Abstract: PURPOSE:To obtain the ultrasonic tomographic image of an accurate position by simple operation by providing a center axis display means superposing the bright line corresponding to the horizontal rotary axis of an ultrasonic sensor on the ultrasonic tomographic image displayed on a display means to display the same. CONSTITUTION:This ultrasonic diagnostic apparatus consists of an ultrasonic probe 1, an apparatus main body 6 equipped with a control part 5a having a center axis display means 5 and a display device 7. The free end part of the ultrasonic probe 1 can be bent by a desired angle by operating the knob 10 provided to an operation part 4 and an operation means 8 such as a lever is provided to the operation part 4 in order to horizontally rotate an ultrasonic sensor 2 by an appropriate angle. The center axis display means 5 can display the horizontal rotary axis of the ultrasonic sensor 2 on the ultrasonic image obtained by the ultrasonic sensor 2 as a bright line 3.
Patent JP-S60102075-A (JP)
Title: Scramble circuit of tv signal
Inventor: IMAZAKI KENJI
IPC: G06F21/10
Filed: 1983-11-08
Abstract: PURPOSE:To prevent unjust interception by changing a pulse width of a key signal and generating a time difference between a level compressed part of a TV signal and the key signal so as to apply scrambling thereby making the corresponding descrambling system at the terminal device side complicated. CONSTITUTION:A synchronizing signal separated from a video input signal is used to generate a timing pulse at the horizontal and vertical blanking period at a timing pulse generator 12. The timing pulse is inputted to a gain variable amplifier 13 to which an IF video signal is inputted and the pulse is compressed to a level of the IF video signal at the horizontal and vertical blanking periods. On the other hand, the timing pulse is inputted to a pulse width converter 20, where the pulse width of the key signal is converted and the result is superposed to an IF sound signal via a delay circuit 22. The IF sound signal superposed with the key signal and the IF video signal subject to blanking period level compression are mixed and the result is outputted in scrambled state as an IFTV signal output.
Patent JP-H0764217-A (JP)
Title: Stereoscopic viewer
Inventor: OMURA KUNIOKI
IPC: G03B35/18
Filed: 1993-08-25
Abstract: PURPOSE:To provide a stereoscopic viewer excellent in portability without reducing image quality. CONSTITUTION:A lens 20 is provided with a curved surface 21 for enlarging an image on an object side and a Fresnel prism surface 22 on an eyepiece side, and they are integrally formed. The Fresnel prism surface 22 is constituted by arranging a belt-like microprism 23 at a specified pitch. And the distance between arranged microprisms 23 is 0.7-4.2mm, it is preferable that the distance is set 1.2-2.0mm. And also, it is preferable that the inclination angle of the microprism 23 becomes a constant angle within 5 deg. to 25 deg..
Patent JP-S59104407-A (JP)
Title: Detector for distribution of burden of blast furnace
Inventor: TAGUCHI SEIJI
IPC: C21B7/24
Filed: 1982-12-02
Abstract: PURPOSE:To achieve the increase of utilization of gas and the reduction of fuel ratio, by providing the detector for distribution of burden simultaneously and continuously detecting the layer thickness and the distribution of particle diameter at each position in respective radial directions of iron ore layer and coke layer at blast furnace top. CONSTITUTION:The detector for the burden of blast furnace is constituted of a fixed beam supported by the furnace wall above the layer of burden 2 in the furnace, plural layer thickness measuring apparatuses 6, measuring the electric conductivity through the distance of at least one of the iron ore layer 3 and coke layer 4 of burden layer 2 in the furnace at plural positions under the fixed beam 5, the projection 21 for projecting light onto the surface of burden layer 2 and the image receivers 22 of the surface equipped both together with each measuring apparatus, and the electrical controller 33, optical controller 30 and picture analyzer 31 located outside the furnace 1. Thus, each layer thickness distribution and particle distribution of iron ore layer and coke layer in the radial direction at blast furnace top are simultaneously detected.
Patent JP-S6188980-A (JP)
Title: Manufacture of welding electrode which can weld different kinds of metal by electricity
Inventor: YAMAGUCHI AKIRA
IPC: B23K9/23
Filed: 1984-10-09
Abstract: PURPOSE:To weld easily different kinds of metals by mixing the same elements in a flux. CONSTITUTION:Alloying of a weld zone is quickened and welding is executed easily by preparing necessary ore powder and adding a catalyst with respect to different kinds of metals. In this way, although welding of different kinds of metals has been impossible in conventional electric welding. it can be executed.
Patent JP-H0375672-A (JP)
Title: Light quantity controller
Inventor: KAKIYA YOTARO
IPC: G03G21/00
Filed: 1989-08-17
Abstract: PURPOSE:To operate an OA appliance in a stable stat by controlling an energizing current in such a manner that the light quantity of a light source attains a prescribed value and displaying the output value of the control signal from a main control means on an output display means when a mode switching means turns on. CONSTITUTION:A fluorescent lamp control section 2a is connected to a body control section 1a. This fluorescent lamp control section 2a is connected via a fluorescent lamp stabilizer 4 to the fluorescent lamp 3. The detection signal of a light control sensor 9 which detects the light quantity of the fluorescent lamp 3 is inputted via an amplifier 10 to the fluorescent lamp control section 2a. A scanner driving section 13, other output system 15, the mode switching means 7, other input system 16, and an operation section 5 are connected to the body control section 1a. The office automation (OA) appliance makes the stable operation under specified conditions at the prescribed light quantity. The characteristic state of the light source is displayed on a display means 6 by operating the mode switching means 7. The OA appliance is operated in the stable state in this way.
Patent JP-H0868388-A (JP)
Title: Turbo molecular vacuum pump
Inventor: DENI PERIRAATAMEDO
IPC: F04D19/04
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized pump which has a rigid rotor and in which outgassing is less frequent. SOLUTION: In a turbomolecular vacuum pump comprising stators 6, 8 and a rotor 1, the rotor comprises a bell-shaped active portion 3 and a central shaft 5, the stator comprises an inside part 8 which enters a cavity 9 of the bell-shaped active portion 3 to support the stator parts 10, 11 of a drive motor, and the shaft 5 of the rotor supports the rotor part of the drive motor. The central shaft 5 and the bell-shaped active portion 3 of the rotor are integrated, without any need of assembly, and made of non-magnetic material, and the shaft 5 comprises a central bore part 13 which receives the rotor portion of the drive motor, which is composed of a cylindrical permanent magnet 12.
Patent JP-2001031049-A (JP)
Title: Container, and plant growing set using this container
Inventor: SUGIMOTO MIKIO
IPC: B65D1/09
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To keep the freshness of the beverage/food for a long time, to improve the taste, and to prevent generation of environmental pollution as wastes by forming a container body of a material which is degradable in a short time in a buried condition in earth, and containing a far infrared ray radiating and/or negative ion generating substance in the container body. SOLUTION: This container A mainly consists of a material degradable in a short time in a buried condition in earth, for example, a biodegradable resin or a vegetable waste. This vegetable waste is formed of vegetables containing fibers such as rice husks, and formed by pulverizing one or two or more kinds of these vegetables, mixing them with a natural binder, and forming the mixture into a container shape. A decorative coating is provided on an inner surface side. A far infrared ray radiating and/or negative ion generating substance is mixed in the material of the container A. The far infrared ray radiating substance is a powder formed of an ore mainly consisting of silicates, while the negative ion generating substance is the functional artificial ceramic powder.
Patent JP-H0956256-A (JP)
Title: Seedling raising soil and container
Inventor: ITO TAKESHI
IPC: A01G1/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a seedling raising soil composed mainly of fibrous material containing a starchy substance more than a specified amount, capable of being completely decomposed in soil by microorganisms, free from the deterioration of a farm land, giving no damage on the following cultivation and suitable for the rationalization of the production of vegetables, etc. SOLUTION: This soil mainly contains fibrous material (e.g. polycaprolactone) which contains >=60wt.% of a starchy substance and has 0.001-5.0wt.% of chitosan (derivative) adhered to the surface. Further, a seedling raising container is obtained by processing a sheet-shaped material containing 60wt.% of the starchy substance. Furthermore, the seedling raising soil and the seedling raising container are preferably integrated.
Patent JP-H0554575-A (JP)
Title: Floating type magnetic head device
Inventor: NOGUCHI KAZUMI
IPC: G11B21/21
Filed: 1991-08-22
Abstract: PURPOSE:To improve a low floating characteristic in the vicinity of 0.1mum of the floating type magnetic head for the small magnetic disk device of 2.5 inch, etc. CONSTITUTION:This device is provided with the slider 12 of a positive pressure system having an air bearing face held to the load arm 14 of a cantilever structure through a gimbals 13, an electromagnetic conversion part constituting a magnetic circuit provided on the flowing end part side of the air bearing of the slider 12 and an energizing coil winding round the electromagnetic conversion part. When the length of the slider part except the tapering part of the flowing end side of the slider 12 is defined to be L, the position of a pivot 15 at the time of sticking to fix the gimbals 13 and the slider 12 is defined to be G making the flowing end part of the slider 12 a starting point, the position of the pivot is offset to the flowing side within the range of 0.55<=G/L<=0.60.
Patent JP-S58115732-A (JP)
Title: Manufacturing method of heater for indirectly heated type cathode
Inventor: TSUNODA TAKEO
IPC: H01J9/08
Filed: 1981-12-28
Abstract: PURPOSE:To obtain a high quality heater without the exfoliation of an insulating coating layer by covering an insulating coated member using the spraying method and so on, drying this coating layer by the irradiation of laser light, and baking it by the irradiation of laser light. CONSTITUTION:In the spraying process, the terminal section of the core 21 of a double helical type coil 2 is fixed by means of a heater fixing jig 32 and so on and an insulating coating and material consisting of alumina or a mixture of alumina and tungusten etc. is sprayed by means of a spraying gun 33. Then an insulating coating layer 23 is dried by being irradiated by laser light 36 from a laser oscillator 34 through optical fiber 35. Subsequently, the insulating coating layer 23 is baked by radiating more intensive laser light 39 than during drying from a laser oscillator 3 through optical fiber 38. As a result, a high quality indirectly heated type cathode heater without the exfoliation of the insulating coating layer can be obtained.